okay, yea, i think im giving up on those stubborn spots. some people at the LFS are saying that the water here in texas will actually etch and embed calcium into the glass.... at least its not all that noticeable when its wet. so.... i guess ill clean the rest of it the best i can and then deal with the stand and try to get the tank up and running even sooner. on a side note, none of the LFS stores around here stock south American dwarf cichlids. so anyone recommend any online stores i could possibly get some from? if all else fails, i can just fall back to my orig plan of going with a tank full of schooling community fish.