Yikes, I noticed last night that my center brace connection to the front of the frame had cracked, and there was already a quarter inch gap: The front glass pane was blowing out. Sorry, I didn't take a picture at that time but instead got two pieces of wood and a clamp as fast as I could, as a temporary fix at least for the night. I tightened the clamp to eliminate the gap, not sure if it shows up on the last picture. I am headed out this morning to find a brand new 55 gallon in one of the fish stores around. Wish me luck.