This GH is amazing for this sale price! I've read negative reviews about the stakes and not sure why.. if you're familiar with how to properly angle stakes in the ground, they perform perfectly. 

Contrary to reports of a weak zipper, my model must be a newer revision; its well reinforced stitching is tough enough to withstand the snug fit of the tarp over the frame.

More than thrilled with this product!

Note: Assembled without the shelving and the sturdiness does not seem to be compromised at all. Very solid.