"Removing the body sounds more scary than it actually is but just takes patience and some wrenches. you will need some help reaching bolts and lifting the shell.
I can have mine off in a hour or so.
If you lift the shell plan to take time to adjust drive belt etc."
A trick I learned for installing/removing body without help. I found a cheap stamped steel 9/16" wrench long enough that it wouldn't spin around in the tunnel and tack welded it to a bolt and fender washer. Just reach in and insert bolt wrench combo into the hole, install a nut and washer from below and tighten with air socket wrench. You wouldn't need someone to hold bolt from turning.