I used to be in the "full access with slides in" crowd. It was a requirement when searching for our next TT. We reluctantly passed on a few nice floorplans due to this requirement.
While searching for TT's we came across a well built FW that we fell in love with. Island kitchen with lots of counter space, opposing LR slides that made the living space huge, large shower, etc. The only problem is the fridge is blocked with the slide in. We decided to scratch that requirement and just deal with it.
We soon discovered it's no big deal at all. Pop the slide out a little and you're there. Looking back I can't believe we put so much decision making weight in such a non-issue. Enjoying the floorplan and having the extra room when in camp far outweighs the fact that I have to hold a button for 5 seconds to get to the fridge while on the road.
You asked about a FW. Having owned 3 TT's and now a FW I have no plans to return to TT at this time. A FW is much easier to hitch, tow and has more storage. It has a more stable feel on the road. The only downside is dealing with the hitch in the bed and learning to back it up. I struggled with backing it up but I have since mastered this.
Enjoy your search and Thank You for serving our nation.