The fish in the tank are going to be:
4 plecs (Bristlenose, Tiger, L128 and 1 other)
5 synodontsis petricola
2 flagtailed catfish
possibly 3 pictus cats.
What cichlids would you reccomend? Firemouths? Acaras? Festives?
Here is a picture of the tank as it looks at the moment, it is 57 US Gallons:

Cheers guys

Ben