Clisby, I agree, but squirrel hunters are in the minority. It is human nature that bigger is better ! This even holds true with squirrel hunters. It all involves a little bragging. Most find it more appealing to brag about a ten point than a gray squirrel. Start bragging about killing a few nice gray squirrels and one of the ladies present might say, yeah, she could do that at her birdfeeder, ouch!
Just to touch on some other things mentioned here. I don't see anything wrong with a little bragging, by most. Good natured ribbings and such are good for all. When one becomes consumed with bragging is when it becomes distasteful. When one hunts to say look what I killed, they become less thought of and generally will lose their audience. But regardless of what one is bragging about, bigger is better. I truly believe that the hunting world has changed for the worse. Fewer folks as each generation arrives that actually enjoy the hunt, they enjoy the shot! The internet, cameras, baiting ( because hunting is too hard) and such has them hunting for the shot and not hunting for the animal. The time will soon be upon us when none will visit their stands unless they have a bragging size animal on camera. They can't brag on a little buck or doe, too small! So it is about bragging and size all the way around.
Few want to hunt and they are becoming fewer. Some things are obvious to even those that don't hunt, the biggest one being that it is impossible to be hunting at a bait pile. How one could convince hunter or non hunter that baiting requires some skill on the part of the shooter is beyond me. Lot of folks reading this do it, they know it is not hunting. They know any ten year old kid could have poured the corn out in the same place with the same results. One of those times bragging becomes distasteful. As a matter of fact a lot of kids are doing just that and they will never be taught to hunt. Hunting will not produce good results right off for the majority so why practice it?? It is hard to answer that to someone that just wants to shoot. The beauty of nature and what it teaches one about all animals when one is out and about, pales in comparison to instant bragging rights! No going back, it is where we are at.
Shotguns, I am fond of saying that any able bodied man who uses a shotgun for squirrels would poison the well at the Orphanage. I don't consider that hard and fast but is what I think in general. Someone mentioned shooting them with a .410 I think that does put a little challenge back into it over other gauges . The man or woman that can consistently pluck them off at 20 yards with the .410 won't have any trouble with a .22 in my experience but it is not for me. I started taking a 9 year old two years ago and he has started on a .22 as of now. He still carries the .410 and I carry the .22 . when a good opportunity presents itself I give him the .22 and show him what to do. He generally always gets a limit with the .410 but I am getting tired of cleaning them and I make sure he takes them home. He has killed a few, maybe a dozen with the .22 and he is learning.
I do think the best way to teach a young hunter is for him/her to begin with a shotgun. They learn about squirrel hunting and they learn when to take the shot , this works to their advantage when transitioning to a rimfire.
Larger gauge shotguns on squirrels by able bodied folks! Those people in my experience are not squirrel hunters they are more of squirrel killers. My experience. They rarely clean them and run around trying to find someone to give them too prior to throwing them in the crick.
As far as airguns, blowguns, archery and slingshots for squirrels and where does it all stop to be considered elite, It stops with you! What do you consider reasonable ? A lot of folks consider reasonable the amount that comes easy. I consider reasonable the amount that can be achieved with a little hard work, determination, and practice. I never intentionally shoot a squirrel anywhere that I think would result in any meat damage or a cleaning mess. That means the shot must go in and out the head. I find this reasonable as I know scores of hunters that do it.
As far as folks writing about squirrel hunting being an after thought or just something to get one out of the house, I suspect they are just shooting them anywhere they can with anything they can. When I see a person repeatedly killing a limit of Level 5 headshot squirrels he doesn't have to say anything. I know he is probably a hunter. I suspect he has learned enough while out there that he doesn't have to bait his deer either! There are exceptions and I know of guys that conditions were so favorable they simply went to the same spot and shot squirrels until they got a limit of good headshots discarding the others!
I believe some think that shooting a deer at a bait pile or at some properties managed just for the paying customer is tougher than killing limits of squirrels on public property with a rimfire where anyone can take an equal shot. They are not experienced hunters.
Not to contradict myself too much but killing squirrels is not all that hard. I have hunted them in six different states and in several areas in those states. Sometimes we can get to bragging a little too much on how hard it is and how great we are. Kids do it. But they kill big bucks at bait piles easier!
I recently spent three weeks at a squirrel camp which is the most time I have spent all at once. Great company, great food. A friend of mine Killed a B & C buck recently and joined us at camp. Very little talk about it and no bragging, he showed some pics his first night there. He did brag on some of the shots he made on squirrels though.