Good to hear that you found a nice MH. Hopefully the financing works out. I hate waiting for the final OK when you have become somewhat attached to the vehicle already.
Some coolers in your toad and you should be good to go. You can also put those silly rain guard things on all of the windows and have them open a crack while you are driving.
You had mentioned your wife would like to be working as you are driving. While you can certainly do that in a truck with a laptop stand, it doesn't come close to working on a proper table in a MH with room to move around and lay papers out. While there are some big advantages to a TH and Truck, I think you are going the right direction for overall comfort and convenience.
It will be nice to have a great RV to show from business travel as opposed to a bunch of old airplane tickets!
