With all due respect, you are not comparing Apples to Apples. If they still make it which I am sure they do. Buy a copy Motor home Comparison Guide By Randall Eaton. Get the facts before you buy anything. They probably have it on Amazon.
IMPO I would run away from the Thor, not walk, run very fast. That's just me. Read the book, read the RV Forums, ask for advice like you are doing.
Again in my opinion the TOP three motor homes A Class, at a semi reasonable price are Newmar, Tiffin, & Winnebago. Entengra is also in that class but might be at a higher price,
Look BEFORE you leap, it will save you thousands of dollars and heartache.
HH