There are no discernable aberrations. Maybe some have the dots more in regular lines than others but that's about it.Oh my goodness! I love how the babies have that one giant dot on them, like they're waiting for the white to diffuse out into more spots once they have room. So cute.
Have you tried to selectively breed them for any sort of pattern variation?
The largest aberration I had with one of the recent argus who didn't make it. One of them had an extra eyespot on the anal fin.