I would actually rate "quality" as a 5, but was looking for a category like "product design" to offer some constructive feedback, as I think there are some design flaws that could easily be fixed.
We're 2 weeks into living in this tent for the summer, and this is our experience so far in a mild to hot, humid, and rainy environment (upstate New York, USA):
Pros:
-the fabric and sewing are high quality! We expect this to last for a long time (we have the Polycotton Lite 200 GSM)
-it has weathered some heavy rain really well!
-easy to set up, with clear, easy-to-read instructions
-beautiful design, comfortable and spacious inside
-it has some smart design features, like loops to hang lights from and a zippered slit near the door to run wires through - super handy for a light string or anything else that requires power.
-the floor is very thick/durable, and stands up to sticks and other pokey things really well.
-the company is awesome to work with - great customer service, lots of detailed information, quick delivery.
Cons:
-the windows have the screen on the inside and the fabric on the outside, meaning you can only open and close the fabric of the windows from the outside of the tent. This means that if you want good airflow & ventilation overnight and go to bed with the windows open, and then it starts raining, you have to get up and put your shoes on and go outside just to zip the windows closed. Our workaround has been to stake the window flaps up outside to keep rain from coming in, but this decreases airflow and visibility out a lot. That feels like a significant design issue to us that could be easily changed moving forward by simply having the fabric zip and roll up from the inside.
-window eaves, like a smaller version of the door eave, would also allow for windows to be open in a light rain. In short, managing this tent in the rain in hot weather is a little tricky.
-the screen mesh is white, which creates an overall "opaque" feeling that's harder to see through than many tent screens.
-love the loops to hang lights from; however, there are no loops above the door, so if you're running a light string around the inside, you can only string them part of the way around.
-the 3-zipper door design feels a little clunky/awkward (separate zippers on each side of the door plus along the floor), and you can never get it fully zipped up, so little insects will get in. We haven't had too much of an issue with this, but it would be nice if it sealed up more fully.
Overall, we love the tent, and are just trying to be creative with how to manage the windows in the rain.