Welcome to the JOF family and congratulations on your new Jayco 264BHW!
We bought our Jay Flight 26BH new a little over a year ago and love it! It has the same floor plan as yours.
I didn't want to pay close to $500 for the optional Furrion TV which is a 29", so I measured the area over the dinette up and ended up buying a 28" Samsung smart tv. It fits perfect as you will see below. They also make the same 28" that does not have wifi and is not a smart tv if those features do not appeal to you. A quick search online for the part numbers below will get you some pretty decent prices.
28" Class H4000 LED TV - UN28H4000AFXZA:
http://www.samsung.com/us/television...n28h4000afxza/
28" Class H4500 LED Smart TV - UN28H4500AFXZA:
http://www.samsung.com/us/television...n28h4500afxza/
Above dinette:
In bedroom:
Here is the mount that I used. It came with two wall plates and one bracket to mount on the TV so you can move the TV from the dinette to the bedroom when ever you want to, like I've shown in the pictures above. It is very well built, works great and compact. It tilts and swivels.
MORryde TV5-002H
https://www.amazon.com/dp/B008O9DSDK..._WjhazbDNM96RF
Good Luck and Happy Trails!
Sent from my iPhone using Tapatalk
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2019 Jay Flight 31QBDS Elite, Fiberglass, Thermal Pkg, Al. Rims, 15K AC
2018 Jay Flight 28BHS Elite, Fiberglass, Thermal Pkg, Al. Rims, 15K AC, Elec. Stab. Jacks (Traded)
2016 Jay Flight 26BH Elite, Fiberglass, Thermal Pkg, Al. Rims, 15K AC, Elec. Stab. (Traded)
2015 RAM 3500HD Cummins Turbo Diesel, Tradesman Crew Cab 4WD