Look for the 28A floorplan from Four Winds, Chateau or Dutchmen. Coachmen had a 28QB with the same floorplan and I also remember a Forest River model too. You can also look at the used units from Cruise America that use the same floorplan.
If I remember correctly, the rentals sold by Cruise America generally don't come with an awning, rear ladder or TV unless you negotiate for those items at purchase. You may want to budget some for those if you want them.
I've used "Awesome" from the Dollar Tree or Dollar General and the stuff truly lives up to its name when it comes to removing bugs.http://www.dollartree.com/20-oz-Totally-Awesome-Cleaner/p8056/index.pro
