Packaging (B+):
Came in 2 boxes; one for the frame, one for the plastic panes. Zero damage to the panes (great packing). 
Assembly (B-not easy, not hard):
I was able to assemble this 99% by myself over several hours, although the estimate in the manual contemplates 2-3 people. I had to puzzle out some of the instructions, but overall they were pretty good. 
Quality (A+ for value):
Machining was excellent. Frame is sturdy. I want to say upfront that for the price this is a tremendous value. Incidentally, because it is so light, I am going to anchor it to a 24" steel spike driven into the ground at each corner, just to be safe. The spikes are available from a big box home center in the concrete rebar section and only cost around $10 for 4.
Customer service (A+++):
A small bag of 6 screws was missing from my unit. I contacted customer service and they responded promptly. Then, they went above and beyond the call of duty to resolve the problem.