Welcome to the Ram side! 9/10 you won't have a problem with your EcoDiesel.. We don't often get the good stories here, just the bad ones.
Enjoy and ask any questions you may have.
Welcome! The book states you can run up to B20 in the EcoDiesel I recall.
Recent thread: http://www.ecodieselram.com/forum/threads/who-runs-bio-fuel.193/
Hey Rick.. Only a few EcoDiesels that I'm aware of that are over the 150K mile mark. At this point I think it's just to early to tell how reliable these motors are long term.
Just my opinion. Welcome to the site!
I've figured out once you find a good body shop you should just probably stick with them. That's what I done and don't regret it. I've heard many horror stories around body shops and how they "fix" things.