I'm wondering what kind of cichlids would make a best first 55 gallon Malawi setup? I'm debating between an all-mbuna tank, and all-Haplochromis tank, and an all-peacock tank. I have a mbuna stocking plan put together, and that's 5 Labidochromis caeruleus, one male and four females, and 5 Pseudotropheus acei, also 1:4 male to female. But I know absolutely nothing about haps or peacocks. Thanks in advance for the help!