I've done a lot of work and spent a lot of time but I'm moving on. 130k miles. Most of my build process in this forum
28' High Top bus. I'm 6,2 and can stand easily
Allison 2000 6 speed transmission.
New 60 gallon fuel tank
20 gallon water tank
House 110v wiring
Solar power as well.
Titled as RV
Ohio bus so there is some rust but not too bad
Best to come see it for yourself