This inflatable booth is BIG . Make sure you have enough room to use it. The best thing is that you can put a car in it and don't have to worry about backing into a wall while painting. You can get completely around the whole car without moving anything with room for other parts to be painted as well. Also , you can lift up your project to get at the lowest sections and still have plenty of room on top. Air flow across painted surfaces is ok but not great. I am going to use a larger fan for that next time. The fan that inflates the booth is great.