ostrow said:
maroons you generally can't mix with other types of clowns. but the perc and b/w should be fine together. seen it many times.
This is what I've been looking for, thanks!

I'm slightly disappointed they won't mate, I'd love to see the offspring of that but if they'll co-exist together then I'll be happy with that too. I know a little about them already, more than the average newbie to saltwater but obviously less than an experienced person so I'm taking my time on this.
I just hope this doesn't turn out like Hazmat's LFS friend's suggestion of them fighting to the death. I think I'll be able to keep an eye on them for that and make sure no one gets too mean though.
I do know the percs are genderless until a certain age and one becomes dominate and larger- the female, and the submissive, smaller one- the male pair up. If I try this and see the aggression level is too high and they're clearly uncompatible then I'll take one back, probably the orange one. I like the black ones more for their relatively uncommon color. 99% of Percs you see are the orange coloration so having a black pair would be slightly unique. Also, my girlfriend likes the black coloration better.
I've still got a long ways to go until I actually
get the tank and set it up, then buy the fish but it's never too early to research.
Maroons I like but I'm not so interested in starting out with. I think those will be next on my saltwater list though.