Structure:
In about 2-3 seconds up without herring, herring with needed more time.
Degradation:
The first time relatively difficult to accurately study the manual makes it a but then after a little practice in the tent about 15 seconds to stow in the case.
Weather resistance:
So far no problems with rainfall or storm.
Air circulation:
Needs improvement, some stuffy, per se, but quite ok!
Conclusion:
For a person recommended, but priced relatively unattractive here.