I'm doing a Peacock/Small Hap setup right now, and so far the only peas I have are a pair of Jacobfreibergi. If I continue to add different species of peacock, will they generally reproduce with their own mate or is interbreeding a possibility? And if they interbreed, will the hybrids look desirable or are they usually funny looking? In my fathers tank some mbuna started intermixing and now he has what looks like a mutated yellow labidochromis with stripes terrorizing his tank. I'm trying to avoid the same situation LOL