The price point is interesting, both for the coming Titan as well as the Ram 1500 Eco-Diesel. I went to the Ram website and built the three trucks the way I would buy them if I just had money laying about unused: Tradesman trim, 4wd, crew cab, longest bed offered, highest rear axle ratio for towing, ... The 3500 becomes a dually with the Aisin transmission. I got the following MSRP:
1500 Eco-Diesel: $41,500
2500 Cummins: $48,000
3500 Cummins: $52,300
Everybody needs to think about what they want, but if we assume the same ability to make a deal on all three trucks, I would get the 3500 dually with Aisin for that cost difference. I wish I had gotten a 3500 dually when I got my 2012, but I had not found the TDR at that point and was quite uneducated.
I would pick the dually because then I have all kinds of options for the future. If I was certain of what I wanted to do and knew no heavier trailers were ever coming then maybe I would go the 1500.