Have driven a 5 speed for 10 years. legs falln off.
I sure like my 05, 325HP, 610ft-lb, Auto, only problem I have had was the plastic intercooler caps poped, bit it was replaced with a steel cap unit under warranty. Other then that is has been a great truck for 45k miles. I have upgraded suspension and steering componets just cuz I wanted to. Dealer would not replace my BJ because they "were still in tolerance" but I replaced them with Carlis and have had no problems.
Personally I like the dash layout and front clip better on the 03-05 trucks rather then the 06+ trucks too.
I believe you have the perfect truck, however I still prefer my NV5600 6 speed over the auto.
I am helping a friend look for a used truck. He is considering anything from a 2001. 5 to a 2006. The 2001. 5 thru 2002 trucks are getting very difficult to find in decent shape as time goes on. Which truck overall is the best year to buy in the 2003 thru 2005 2500 manual shift trucks?
If I was in the market for a 3rd gen Auto equipped CTD I would look at the 2006-2007. The 48RE programming was updated in '06 and allows for the use of an exhaust brake. Not to mention you avoid the potential of the plastic intercooler in '05 and it seems as though there are much fewer injector problems as they got the bugs out the later years of the 5. 9.
Aside from a brief(but scary to say the least) bout with dw,my '07 5. 9 has been trouble-free with zero trips to the dealer. I almost didn't buy another Dodge after all the problems with my '98. 5 CTD. If you find an '07 5. 9 with a good repair history scoop it up. Best truck I've ever owned.Look at sig, they both are awesome, and would not recommend any MY lower than 04. 5. and stay away from 07 5. 9. The 07 reason, is Dodge loves to get rid of parts they wont need into their vehicles. My wifes brother had a duster from the last MY and he could not keep rear wheel bearings from failing. He found out the rear end had numerous different parts that didn't belong there. That cost him lots of money to get it right.The 03 to 04 has the lower the HP ratings and you might end up with a California detuned or SO output which is a little higher than the California detuned version. It is the main reason for the CTD 600 in 04. 5.