First off, allow me to you to the community
You will find all kinds of information here, not only on growing, but on medical information, product reviews, and much more... Feel free to roam around, it almost feels endless.
Now to your question... I just got a new grow tent, and I must say up to this moment it is a great tent. Really easy to setup, had it done in 1/2 hour. and very spacious inside, I don't grow many plants but I have 3 in there right now, and they are loving the reflectivity in there, and not to mention it is keeping cool inside. its running 72 degrees with the lights on...