I have a Starcraft 14RT. I bought it because I liked the idea of a camper that would "go anywhere you are willing to take your truck." It has been a great camper, but it does require a little maintenance. The screws that hold the cabinets and furniture together seem to rattle loose fairly easily, so I inspect them constantly and add a little glue when I tighten them up. I'm a little dissapointed with the quality of the wood used on the internal workings, but I think every brand uses the same stuff to reduce the overall weight. Also, the water system can be troublesome if you don't drain the water heater after each camping trip. I agree with your point about the toilet, but the shower has been great. A shower really seems to recharge your batteries on a long trip. I've been thinking about posting my camper in the classifieds on this site, as I'll be in Chile for the next two years and won't be able to use it.
-Alex