Firemouth

Recently I've found myself being more interested in cichlids and the like than smaller schooling fish. So I was wondering:

Would a Firemouth be okay in a 40 gallon tank with a SAE, African Butterfly Fish, some Keyhole Cichlids and some Corys?

It's a planted tank, with plenty of driftwood, pH is in the mid sixes.

Thanks in advance,

Kieren

lol, well my LFS is currently getting some in upon my request, so I'm probably going to buy however many they get in. There'll probably end up being 2-4 Keyholes in the 40 gal, and then if I end up getting a breeding pair I might end up moving them to their own tank. So we'll just say about 3. And some Corys is most likely 3-5 julii or false julii.