Bought the new 1794, the truck is a masterpiece, I have a 2013 work truck Tundra and the interior of this truck was dated, the improvement is needed and has been thought out well, the voice activation is good although it takes some getting used to, but saves having to take your eye of the road to press buttons on a screen. The sat nav works well and a nice touch is that when you get close to a turn, you get a display on your drivers screen console. The engine is the same, it is a lovely powerful motor, but it likes a drink!
The build quality seems top class, although the carpet is a bit thin and not the quality it should be. The ride is the most comfortable i've driven.
Leather seats are great and comfortable.
Electric rear window is a great touch.
neon day lights
Cabin size and head room
Put a 3-3.5 td in and this truck would offer a complete package, of the existing engines the 5.7 is the only one to go for, the v6 doesn't give you the power and the 4.6 doesn't save enough to make it worth the loss of power.
Upgrade the carpets!!