I do a lot of training and presentations and use it as a portable screen. That means he travels with me instead of sitting in the conference room all the time. In general I am satisfied with them. It's pretty well done. But if you use it for mobile presentations, you probably aren't happy with it. There are two problems with it: 1. At 84 inches, it's too big and bulky. I have an SUV and even with this one I have to fold down the back seats to fit it. That doesn't seem like such a big deal, but imagine; It's pitch black outside (5:30 am and 30 min or heavy rain). You load all your stuff into your car for the day. You need to load the projector, laptop and screen into the car. You lean this huge screen against your car while loading other stuff, and at the same time you have to hold the screen up so it doesn't fall on the side of the car and scratch the paint. 2. Also, this thing doesn't drive well. The screen tends to pop open and the tripod legs constantly want to open. There is no suitcase. I accidentally dropped it today and broke off a small piece of it. I will not buy the same again. UPDATE: I bought a tote bag from the same seller instead of buying a new one. This solves several problems. I no longer have to worry about it unfolding or unfolding on its own, and it also protects my car (to an extent) from scratches and dents caused by this product.
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