reefman13 if you want to try to base your i.d. on pupil's (which i don't agree with) than have another look at the first fish pictured, it's about the same as your false perc. pic.
gsmguy and dave, the false perc pictured on pg. 176 of scott michael's reef aquarium fishes has well defined lips and pupils the same size as sunhair's fish. as does the different pic of A. ocellaris (smaller pupil, 11 dorsal spines/higher fin hight), pg. 254 in of his book a pocket expert guide marine fishes. furthermore the onyx true perc pictured on p. 255 of the same book has a larger pupil, not as high a dorsal fin/10 spines.
i've seen many clearly ora false percs (prob. from the same spawn), at petco stores which debunk your pupil theory. first i've heard of "defined lips" i have however read (and observed), true A. percula's pronounced triangular look when viewed head on, but i'd hardly call that a definitive trait.
and walt thanks for the A. nigripes offer (sheesh 5/11, i hope they breed), good luck.