I've had this tank for 17 or so years. There is a chip in the glass in one of the front corners that was there since the beginning. The top brace fell into the tank and is now held with a clamp. I spoke to a Lee Mar former builder and he said it wasn't structural and could be siliconed back in place. Tank has been empty of 18 months. Durso and bunch of misc stuff available. With some TLC would be a great tank. LMK if you have any questions or interest.