I didn't think this was too bad of a job... Maybe I'm confused. Did you end up with the full kit? Like Walston said, I snagged one of the LMC complete kits and all of the parts went in without issue except that I got the window lift channel on backwards the first time. Seems like the design is backwards to me! Then again I am left-handed! Bending the door glass run can be a pain. Once again like Walston said, don't get in a hurry. At the bottom end of the door glass run there is a metal tang that holds the bottom to the door. Make sure that gets over the top of the felt channel and smashed down. With the plastic roller, white assembly grease is your friend.