We bought a new Thor Chateau 24F in 2019. Our floorplan is identical to the Vegas 25.6 with the full wall slideout. It's a great "couples coach" for the two of us and the two pups.
If we had it to do over, we would have went with the Vegas or Axis. We LOVE our floorplan... would just prefer the class A style cab area. We were not familiar with the Axis/Vegas when we bought (none on dealer lot). DO YOUR HOMEWORK!!
I've spent many hours "modding"... rooftop solar, new charge controller and batteries, moved driver seat back, extensive sound insulation, hydraulic levelers, digital thermostat... I'm sure you'll get hooked on "making it your own" when you finally take the plunge!