I've actually been looking for something bigger than what I have. I have a 2012 Jayco Octane T29A, with open floor plan, looking for something bigger with more living area. The T29A is a bumper pull, would fit a RZR4, and possibly something else that's 4' or less. I've used it to tow my Can Am Maverick and Commander, and still had a few feet left up front by fridge and oven. Has front bedroom with queen size, 2 queen-sized motorized bunks, and fold down couch and dinette. You can actually make a 14' bed in the rear of the camper, with another bed on top.
The comment about selling bigger ticket items - like your Raptor: I've made offers on 40' 5ers to places thinking that they'd sell mine quicker since it was more practical, but I couldn't have been more wrong.
Anyway, if anyone in this thread is looking to downsize to something like mine, I'll disclose the details in a PM or email.