Check out CleanMPG on youtube. He's got several very in depth informational videos on the titan, from the media event in AZ. Lots of good info about "the little things"...should put some minds at ease.
Weird how Nissan didn't let them tow, only getting to observe from being a passenger. As a result from that, the guy from AutoGuide reported a 9000 haul did quite well, which is sort of expected since it's rated for 12k
It may feel smooth while he's sitting in the passenger side but sitting and actually getting a feel of how the truck handles while towing is different. Maybe a driver side tow review will come out soon.