I have decided to buy my first diesel truck and keep it for about 15 years/200k miles. I was looking at the 2500 Dodge and now the GMC 2500HD. I know a lot of people (including family) that have had trouble with Dodge. I really want the new 2007 900 but the 2007 classics are a good buy now. i should have my new truck within the next month so I will be hanging out here a good bit learning all I can about the Duramax-Allison! Look forward to chating with you all!