lol, just because metric makes more sense doesn't mean we should adopt it.
The celido sounds like a nice size to keep with most cichlids and looks nice too. Might have to get one if you come back with a group that's for sale. Any idea on aggression on either.
Everyone says celidos are agressive, but I have not had any problem with mine, I keep 3 with 4 minuanos and they just hang at the front of the tank wanting food, great thing about Uruguay pikes, they will all eat pellets.