Well, here's what happens when you grow a SuperSweet 100s and a SunGold in one EarthTainer...
Yikes! I actually think it didn't have to do with how top-heavy it was, but rather a gust of wind got it. With the foliage so dense, the wind had nowhere to go. Thankfully a deck chair broke it's fall so the damage was minimal.
Now to figure out how on earth I am going to thin this thing out at this point...