I've been using the shooter app for over a year now. I've had pretty good results with it, especially with the Litz tested G7s in both of my other 2 LR rifles. It appears Shooter hides the Litz tested values. Today I shot my 338LM for the first time, shooting 300gr Berger OTM. I shot at 1k twice today. I shot that far to check my scope to make sure it was plumb. Both shots were a couple feet low. I suppose my scope's clicks could not be exactly 1/4 moa, but they would be off 10% if that was the case. The scope is an IOR 6-24x56. I just went over my input values and everything seems to match up. Anybody using a G7 thats not Litz? I input the listed the G7 and it seems to be higher than tested by Bryan. Anybosy else running into this?