i used to keep a small group of nudiceps, they are gorgeous cichlids, amazing watching them build their little pits, moving mouth fulls of sand around.
once you have your aquarium set up, i.e. correct ph, hardness, temperature etc they are fairly easily maintained fish. i never really did much to mine. they are meant to be quite hard to come by now, and i don't know many people that keep them.
its one of the small fish i have been contemplating for a corner set up im getting soon for my bedroom tank, i can get them ordered in through my lfs for about £5 each which is reasonable for them.
one thing i'd say is they can be quite aggressive towards others when the males are building their pits and even more so once he has a partner and are going about breeding, ideally if you wanted them to breed as opposed to just keeping them in a community they should be put in a species aquarium with a few rocks, maybe some branch style bog wood and a fine substrate and from my experience they definitely preferred dimmer lighting than usual. you should also, unless you have a large aquarium only have one male, to cut down on aggression, and a few females.
look forward to seeing pictures, they are stunningly patterned fish.