You never told us what you plan on towing with. My wife and I loved our pop up but when it rains(and It will) there's nothing like having a hard sided camper. Also there is more of a sense of security with a hard sided camper. If you do your homework and look at all the different models of pop ups and hardsided ultra lite towables you will see there's not that much of a difference in weight at all. The ultra lite may be longer in length in most cases but that will just make it easier to back up. Remember that in most cases (I'm not talking 45' here) the longer the wheel base the easier to back up. Short wheelbases move and react very quickly when backing. To quote Home Depot, "You can do it,we can help"!
Ford F-150 4X4 Supercrew Ecoboost
Equalizer 4-point 10K lbs.