I plan on buying a Theoben MFR. The problem is I need to come up with the right power level for my airgunsmith to set the gun to. I need to balance power and consistancy. Obviosuly the lower the power, the higher the shot count per charge, and therefore better shot-to-shot consistancy.

I'd like to go as low as possible with out being too low, so my lowest limit would be 18 ft lbs. The highest I'd like to go is 24 ft lbs.

Now this is where it gets long range... I go to a range and would like to try out 100 yard shooting. Most of my shots will be within 50 yards for any kind of practical use, it's just something I'd like to give a go and see how it does.

So basically, between 18 and 24 ft lbs, what would you choose for 100 yard accuracy?