It certainly makes sense. I licensed my car (new) in Montana when I purchased it without a trade so I didn't have to pay the long sales tax. Then when I purchased the coach, I just gave the dealer Bennett's address. Easy as pie. I only need one insurance policy instead of two.
I was going to license my coach and car in Florida and when I found out the increased cost of insurance, and the cost of re-licensing the vehicle, I passed. It was several hundred dollars and my coach has a permanent registration on it now so it won't cost me a nickle from here on out
Lew