I am a couple of weeks ahead of you in the process. Don't have a new roof yet, but we're going with Weathertight out of West Allis. They seem very reputable, and have a great warranty package that almost sounds too good to be true. They are much more expensive than anyone else, but no one else will come fix the roof for free if it leaks, either. Prior to going with these people, I was considering going to steel. I have a friend in the remodeling business that used to also do roofing, but he and his dad got out of it because they could no longer back the product. He re roofed his own home 8-10 years ago and used 35 year dimensional. After 4 years he was patching every spring, and this year he is going with steel. I would have gone that way, because steel is usually 2-3 times more than shingles, but I would have had to have done the work myself, and I didn't really want to, or know how to.