Does anyone have any recommendations where I can buy a good quality glass aquarium for a reef tank? Not an all in one kit tank. I want to piece this aquarium together with components that I want. I am looking for a standard rectangle rimless tank 60Lx24Hx18D. More specifically looking for high quality glass such as sapphire or ultra clear (low iron) glass, high quality construction on the corners and bottom (the less of a corner I can see the better), the proper thickness glass for its size, and if the company will let me change the dimensions of the overflow and return holes in the bottom of the tank to bigger diameters.