So, anyone else have something similar? How the heck does that thin temerered glass hold all my rock?

Thats 24in. high.
I,ve placed nice large base rocks on the bottom, so the spacing is fine and not worried about falling rock, just the dead weight on it.
All previous tanks have been a minimum of 1/2in. glass, resting on 1in. styro. Of course no such thing under the braced All Glass design. Sheez, so just the glass supports the weight.