Does anyone have this tent? We are thinking of buying it for next summer. We've only been camping once before (6 months pregnant in a tiny tent I couldn't stand up in) so need something a bit better. There are 4 of us (2 adults and a 2 yr and 4 yr old at the moment) and its likely to be an investment as my brother and family go a lot and we will go with them....however iis it a pain to get up? Any thoughts?