I feel the pain though hope it's a bunch of years away from us.
One thing you may want to consider is adding a TT to your setup. A 26' footer will seem so spacious compared to the TC. This will give you a base camp for most nights yet give you the ability to still spend the night back in the remote areas when you want. Plus, it will let you keep the bathroom with you during your day sight seeing trips (the biggest thing my wife likes about the TC).
After a season of this style camping, you can then see how much you are still actually using the TC and decide if it can then be unloaded.
The advantage of the TT over the FW is they are lower to the ground with less steps and are all at one level so no climbing a couple of steps to the bathroom/bedroom. The disadvantage is they are a bit more to hookup since you usually have to use a WDH, and they generally have less storage.