Hi Jill, and welcome to the forum.
As far as your choice of MHs, I can't help you with that. Everybody has an opinion on what's best. So I guess it all boils down to your likes and dislikes.
My only word of advise would be to make sure this move is what you want, because after you sell everything, it's gone, and if you find out this isn't the life you envisioned????????
Here is an interesting thread on the CR forum you might want to read.
Retirement - CrossRoads RV Family Forum - Page 1
What ever your decision is I wish you the best.