Just saw this post ...
We picked up our 25V this spring and love it so far! We ordered it so got what we wanted and not what we didn't want.
We got fiberglass siding, no lift bed in the back, the upgraded folding sofa/bed in the back, no chairs (they take up too much space and are really expensive for what you get), no gas tank or pump, shower stall in stead of tub, had the factory add a powered vent above master bed and the back of the rig and also had them add another cabinet along the door side of the camper (it doubled our storage to that area and since it came from the factory it looks like it's supposed to be there. It's awesome!) and the rear patio system for the ramp.
Our biggest complaint is the lack of outside storage. There's only one small access door and it goes into the area under the master bed so things can and do get lost back there. We LOVE the huge awning. The awning LED light strip is dim enough that I've forgotten to turn it off at bed time but bright enough to see plenty well under it (we've had one that was sooooo bright we never turned it on). LOVE the larger holding tanks (would like bigger ones though). Love the open space inside and no slideout to worry about.
Our rig came with the "Vengeance King" bed (who cam up with that name!?!?!?!), which measures ~66"x75" and I found something called a "Olympic Queen" and it measures 66"x80" and the sheets I ordered from Amazon fit fairly well.
I swapped out the single battery that came with it and installed a pair of 6v golf cart batteries to extend our dry camping time and it's worked quite well.
I also replaced all locks so I have only 1 key for the entire rig which is 2 main doors and the baggage door. I replaced the water fill door keyed lock with a 1/4 turn thumb lock as I don't like having to have a key to fill the system, etc.
All in all we love the rig and our "toys" are 4 kayaks and bicycles.
2013 GMC Sierra 2500DH CC, 4x4, D/A
2016 Forest River Vengeance 25V TT/TH