Sounds like the guy I talked to for a bit. Heavier-set asian guy, maybe mid-30's? Seems to know his fish pretty well.
Don't know why, but Liems store was packed full of people at 5pm on a Sunday. I had to wait in the alley to get a second look of the lungs he's got.
Not sure I agree with his assessment that a 55'll do them for life based on the fact they don't move a whole lot, but he was really interested in dickering on the price. Hell, he dropped $5 off the sticker price when I asked if he had others I couldn't see.
I'd better watch out, I'm getting ahead of my tank space PDQ.