Pop Ups are great, we started in a $4000 Jayco and upgraded to a Fleetwood Niagara earlier this year. The Jayco did the job, but what I have now is so much nicer with a toilet, hardwall shower, water heater, oven, microwave, heat, a/c, and a slideout dinette. It's more than I really wanted to spend but the room is nice b/c another couple can go with us and now that my son has been born it will be nice to have that extra room for sure. It's big though at 19' long folded and about 3600 pounds loaded. Pics can be seen here:
http://community.webshots.com/album/294533330syqYaP
http://community.webshots.com/album/294533330syqYaP