Thank you all the replies.

Originally I was considering an 8×16 so it would be easier for me to move. After talking with a few resorts on ML some won’t let you move your house. The resort needs to move it. Because of this I am now looking at a 10×16.

I am also looking at shell wheelhouses but they are considerably more expensive. I may look in to buying a 8×16 frame and have someone frame it up for me. Framing is not something I am good at. I can wire and do the interior work.

If anyone has anymore thoughts let me know.