It seems solid (the corners) yet flimsy (the straight joints) at the same time. I'm not afraid my daughter is going to break through it, but if she did somehow I wouldn't be terribly surprised. Especially on the longer section where it joins the other long section (I admittedly did get one of the longest versions). 

The door is annoying. You're not opening / closing it with one hand. Certainly not while holding a child. It feels flimsy and requires me to bend all the way over to the ground to get the nob into it's proper hole. I already pinched myself once on the plastic latching device. It's fine, and I don't think my daughter will open it, but I'm tall enough I'll probably just step over the thing to not have to bother with it.

It looks good (as described and same as pictures). Arrived on time. Assembly was pretty easy and all the proper parts were there plus two extra screws which I appreciate.