Old Swede, you write a pretty good post and bring up some very good points! I think it might be worth noting that a .17 rim-fire being recoilless allows us to use lesser priced scopes with good results. There is NEVER anything wrong with quality but I think sometimes the Law of Diminishing Returns comes into play. The $600 scope might be required and absolutely necessary on a military sniper rifle or even for hunting dangerous game in inclimate climates but my guess is that for the relatively modest needs of a .17HMR shooter, one could do as well for a WHOLE lot less. I'm talking about making hits say out to 200 yards on small varmints. A $150 is NOT equal to a $600 scope as you said and I agree with you 100% but I seriously doubt that a $600 scope would give me (or anyone else) a 4x advantage over one of $150. Would it have an edge? Yes, it would. Would that edge make a difference in hits? Perhaps in some cases it possibly might? Enough to warrant a 4x difference in price? For some, I respect the fact that it would but for me, on a .17HMR (or any other rim-fire), I believe that if I couldn't make the hits with the $150, the scope is likely NOT my fault---the fault would lie elsewhere (namely that guy I look at in the mirror every morning)! Good post Swede! ---- MikeOldSwede said: