(It's been over a year since I've been here. I've missed it.)

After a year hiatus with consciously caring about my tank, I've decided to give it a complete overhaul. I have a plan to go with a malawi tank again (I had a 55 gallon mbuna tank in the past) and bringing cichlids back into my life. I know that the cichlids will more or less exclusively hang out on the lower to mid level of the tank however, and I'm wondering what fish would be feasible to have that would remain on the top level of the tank and would be compatible with the malawi's in the tank.