Thanks for all the input thus far; I'm going to double-check the door sticker and manual at lunch today, though the manual is pretty light on information thus far.
Yes, engine is the 5.7L, factory tow package (with transmission cooler, tow/haul mode, etc).
We looked at other trailers this past weekend, and I was trying to keep the UVW around 6K or so...found some nice models (Keystone Cougar 30RKSWE at 6727 and 24RKSWE at 5576). It's funny how features change so dramatically with the weight/length of the trailer...
