Interesting question! I had to sit at full draw for what seemed like an eternity yesterday afternoon, on a doe that had busted me. I just now timed myself on my 48# @ 31" longbow, and when I glanced at the watch, it was 1 min 12 sec. I could have held some 10-20 seconds longer, but that was good enough to give me some confidence. I may be considered a cheater, though, because I often hold for up to 10 seconds on every practice shot.