I have an Eezi-Awn Series 3 that I purchased from Equipt Expedition Outfitters. To my knowledge, they're the only Eezi-Awn importer in the US. I found the tent to be very high quality and the mattress very comfortable. Mine is a 1400 series so it is 1400 mm in width. They do make a 2200 mm width. I'm not sure how big you and the rest of your family are, but that may be a consideration. It might be a little tight. I actually only use it when I don't have the kids with me. Going up and down the ladder is fairly dangerous and for kids without a focused attention span, that could be even worse. When we have the whole family we have a 10' by 10' ground tent that works brilliantly. A 2200 series would also weigh over 220 lbs, so once it's on there, unless you have some kind of heavy duty hoist, it's going to be permanent. If you go to their shop in Salt Lake City, Equipt will mount for free.