I am looking at the differences between the Coach House and the Isata. Coach House comes close (not a Bigfoot) to being able to do some winter camping as the pipes (except the sewer dump) are inside the coach and can be reasonably protected from freezing and most used units do have heated tanks. We do like the layout of the twin bed model of the Isata and the fact that the slide opens up more so there is more room in that part of the RV. So, the ability to do limited cold weather camping may be the deciding factor. Thoughts?
