The inner skin contributes to overall strength, so I would tow it to it's final destination before drilling all the interior rivets out and removing the panels to change insulation.
If you don't already have one already, pick up a service manual that shows you all the wiring and construction schematics. If you are full-montying, now would be the time to check all wiring, heating and plumbing and update as needed.
If you are going to reinstall the same interior cabinets after, take lots of pictures before you gut it so you have references to put it back together with.
Every home needs a dog, and every dog needs a home.
1977 25' Tradewind (with
2011 Ram 1500 Quad cab, 5.7 Hemi, tow pkg.