I'm torn between the two as well...I like the variety of fin and body structures that the new world cichlids have but turned off that to house most of the cool species comfortably, you're looking at 75 gallons for a pair at the minimum. And then like the other poster said, you are looking at a pretty empty tank...
With limited space, I'd say African's win out...however, with a monster tank, New Worlds take the cake...
With limited space, I'd say African's win out...however, with a monster tank, New Worlds take the cake...