it had just better be strong enough!
Goodjob, I heard boxes are tricky!
My Dad is insisting on putting a thick board with some polystyrene under it to help support the weight. I think he said he'd calculated it would weigh around 16-17 stone ... eek
Good job on mastering the box! (kidding) I cannot wait to see what it looks like when your have it setup!! Plenty of pics!