Ok, so how's this:
5-6 x Furcata Rainbows OR Threadfin Rainbows
1 x checkerboard cichlid
1 x topdweller of some sort..
and maybe some snails.
How does that sound? Any suggestions for a topdweller? I'm not really a big gourami fan, so is there anything else I could put instead? I wanted some sort of catfish, but I think I'd probably rather have the checkerboard, unless I get an apisto (are they topdwellers?).