I believe the floor plan is the most important issue. If the wife likes the interior that is a major factor.
The ability to tow it is important but can be changed over time. The cost if not to burdensome can be overcome in time also but the floor plan is forever.
Remember, it is easy to be wow and bedazzled when looking at RVs but it is still a hobby. Floor plan, tow vehicle and cost must all be manageable to prevent buyers remorse.
For all the above reasons the DW (wife) and I rented a TT to try before we spent the big bucks.
