to the forum! Yes, you will love retirement. It IS as good as they say (after 9 years).
As Chuckster said the RV that is best for you is the one you like; layout, construction, pricing etc. It is a very personal decision based very much on your personal perspectives.
Floorplan/layout is very important. We are retired and no one goes camping with us so we got an RV that is really for two people and love it. We have the couch that makes into a nice bed in the event someone wants to stay with us but that hasn't happened. Quality was #2 for us. Trailers run the gamut on the way they are built and put together. Look the units over; look at the cabinet doors, their construction, what they are attached to, what they're made of. Doors vs curtains? Drawer slides/glides? Look around the slides for gaps/lights. Push the walls; do they sink in or are they firm? Porcelain toiler vs plastic? Glass shower doors vs plastic? Residential fixtures vs plastic? The list is endless. We like the arched ceiling - it feels so much roomier. What you want to, or can, spend is a paramount consideration.
Do lots of looking. Pick what you want. Go over it with a fine tooth comb and use the PDI list from this forum. Then......go enjoy! Good luck.
Oh, I forgot. On the TV I would not recommend a V6 for any trailer of any size with the exception of the Ford EcoBoost. Look at the weights as was mentioned and buy accordingly.