Having lived through this a multitude of times with other vehicles, there's no doubt the waiting sucks. I've been lurking on this site for awhile. Don't know all the names, but know a few people speak with a heck of a lot of authority and inside knowledge, and when some of those folks says the 2015 diesels are finally starting to march down the assembly line, I'm going to trust what they say. When Mr. M. says D1 status is time to smile, I'm going to smile.
2015 Jeep GC Overland Ecodiesel