I've got 3 rams and they are great little fish. They have such character. I initiall read that they can be quite shy and timid but the 3 i got (2 males & 1 female) are quite curious and into everything. They are quite tame and nibble on my arm and squabble with the aquavac when i'm cleaning the tank. In fact, they get more in the way than anything - they are even starting to get the silver sharks and my neons into the "Naughty Club" as well. Get them, they are great but as mentioned before, I wouldn't buy just one on their own.