Got one for a French trip with the other half, as usual takes a bit of getting ued to with setting up etc . I used it with a small JRC one man bivvy, would suggest its far better with a larger 2 man Euro size bivvy. I'm 5 9" and can stand up with ease at its highest point. Good value, just wish they had a deidcated grounsheet for it - the part that latches on to the bivvy is elasticated so it can be tightened to create a snug fit, even with a small bivvy, however as I said I think it would be much bettrer with a big bivvy.