Welcome, Keith (and may I presume, Katt)!
That’s a major upgrade. No more folding up wet canvas. That was the one thing I disliked about our family’s tent trailer back in the 70’s. That and the shaky beds...
The 5.0 is a solid choice that will take you into longer empty nest and post-retirement travel, if that’s part of the plan. Will you order a new TA? Best wishes!