Thanks for responding! I generally just go out in the woods with my jeep and find a clearing that I find suitable and set up a shooting alley where I can place some targets both paper and exploding. My inventory of airguns consists of: MCAR .510 Cal, Zeus .72 Cal, AEA SF Sniper .30 Cal, AEA Megaladon .50 Cal, Hatsan Factor RC .357 Cal, Hatsan Blitz 777 .30 Cal, Umarex Hammer .510 Cal, MacAvity Arms MA2 both in .25 Cal and .30 Cal, Huben GK1 in .25 cal, Hatsan Jet II in .25 cal and Byrna Mission 4 set up. Depending on my mood I will bring two or three of the above and set up a tripod and a shooting table. I will then most always zero in to make sure of accuracy. I am kind of a noob to all of this stuff however especially to the "terminology" surrounding scopes. I do find it frustrating sometimes when trying to set up scopes that I have previously purchased just because I thought it would look "cool" on the product only to find out that I really have no idea what I am doing when it comes to setting up a scope or researching a scope. In fact, it is hard to say what my preferences are.