I can't give you any thoughts or advice about the Raptor but I can and will welcome you to our Forum. A comment about offering your services in campgrounds..... public or private. Somehow, that may be difficult if you plan to hang out a shingle or display sign advertising your service to the campers as I think you would not be allowed to conduct a commercial, private business within a park or campground. But the concept is a great one! Wouldn't it be a great way to retire if you could do all of those things you mentioned. I especially like the fishing option. Might be a good idea to talk to RV folk who are full-timers --- I am sure they would be able to provide you with lots of valuable information. I believe there are a couple of websites devoted to full-timing in RV's....might check those out as well. Enjoy.
2008 Cougar 5th Wheel 27RKS
2005 2500 GMC Duramax