RE: paging all finger shooters and tuning gurus
First thing you need to do is take that paper, rip it into little shreds, toss it in the trash and forget all about it! IMO, paper tuning -which I do not care for in the least, anyway- is not very applicable to fingers shooting, regardless of what Chuck Adams says. Bareshaft tuning is much better for a fingers guy.
Release shooting is an inline release. Fingers release has a lateral displacement on the string which is transferred to the arrow. It takes some extra time and distance for the arrow to stabilize with a fingers release. That's one reason paper tuning is difficult with fingers. It's also why so many of us fingers shooters use big feathers. It helps stabilize the arrow quicker.