Going to remove vinyl in both bathrooms, use floor leveler and then install waterproof quick lock flooring. Arrange the work schedule so one toilet will be functional at all times.

Buying a new handicapped toilet for one bath with the seat 21 inches tall. 

Have something figured out to lift and reset the toilet with a mechanical hoist. Making a toilet hoist.

My handicap does not allow me to do it manually to properly set the toilet over the bolts and wax ring.

Right now I am gathering up tools, making a shopping list and plotting strategy.