trans-sexual angels...? for experts

[albano]

I have 5 Genicanthus angels in my 450g DT, 2 Bellus, 2 SwallowTail, and 1 Lamarck.
#1 The Bellus were purchased at separate times, I had the female first and 6 months later purchased the male from a friend. I did not put them together, as I was waiting for my upgrade. Within a month the male went back to F. (The funny part is that the F color pattern is not quite right.) When I finally put the 2 together in June, the original F that I had, changed colors in 1 week to M, so now I ,again, have a pair, although the F color pattern is not perfect.
#2 , I purchased a sm. M lamarck to go with my Large F ...big mistake, they did not get along, and even though I removed the new small M, my F changed it's color pattern, and became a M...now it's the largest M Genicanthus in the tank!
#3 ...my large M swallowtail has lost all its stripes in the past 2 weeks, and now looks almost identical to the smaller F
I'm worried that the only other remaining M (the Bellus), may also revert to F, because of this large Lamarck...Anyone ever heard of this?
here is a tank video to check out http://www.youtube.com/watch?v=JuvhYs8vH90

 

[NYreefNoob]

new you was ummm well ya know lol and seen the fish myself the swallowtails came from me and the male definately had strong markings and the female as well now the male looks like a big female and female is still female

 

[prattreef]

i think this is quite normal actually when closely related species of sex changing fish are placed together in the confines of an aquarium.

 

[TRIGGERMAN]

i think this is quite normal actually when closely related species of sex changing fish are placed together in the confines of an aquarium.

+1 I have had many fish change sex I hate when it happens they always look funny after. Kind of like transsexual people, you know what it's supposed to be but something just isn't right. LOL