hey mark - i see you have a 2225rl. i have one on order and am waiting some time for it. just a quick question - how do you like it? i havent seen anyone else on the forums that has one. any tips for me? i am looking forward to having the unit and travelling with my wife and 2 kids. finally, did you end up upgrading the mattress? if so, is it a full size or queen size. thanks much!