Thanks everyone, so it looks like im going back to the drawing board and I will work on changing the height of the camper to 13' max as well as plain on it going on a 650 do to weight... I received my aluminum frame est. this morning and wow with the outside skin i have 2,632 lbs. I see this thing pushing 10-11k loaded witch is more then what we can put on the 550 witch is sad.
Bedlam, thanks for the link he got some cool things in his that I will incorporate with my build. My big problem will be figuring out what im going to do with cab over height. My wife and I will be going over this and hope to come up with a solution by the end of the weekend. We may need to just plain on going and look at the Host Mammoth. now im just rambling on scratching my head