Cool, thanks for the info. I had first got one that was pretty beat up, but it was the first time I had ever seen one in a shop so I chanced it and tried to nurse it back to health. It was probably about 4-5" long, but unfortunately it only lasted 2 or 3 days (I don't recall exactly). I paid $59 for that one. The store did give me that much in credit though, and sure enough, a couple weeks later they had this 2-3"er arrive in a much healthier condition. This one actually had a streamer and all (about 4"). This one only cost $32, so now my Frillie has been maxin on crickets with the left over money. I am really pleased with this second one though, and have been monitoring his water closely as I've heard the are fragily when young. I love watching him swim into the current and the doing that pose they do where they arch backwords. He sticks the pose and just rides the current to the other side of the tank.
You raise a good point though about stocking more than 2 in a tank. I agree with you, and now that I think about it will probably try to accomodate 3. Thanks again for the advice. I will try to post pics once I get my computer back up and running.