"Flat shooting" is a ludicrous concept with any sort of archery
I've got 2 bows in the locker that would argue that point strenuously. Both are set up with single pin usage from 0 to 40 yards. 4 inches difference in that range. Meaning I can hold center on pretty much any shot within 40 yards and decimate lungs on whitetail and up. So no, it isn't ludicrous by any means in the range of 40 yards and in. BTW, both those bows push my hunting rig arrows at approximately 311 and 317 fps. I don't shoot past 40 yards for pass through performance reasons. Past 40 yards and the odds of complete pass through lower quite a bit.