New member here,long time lurker. Im getting REAL close to ordering a new 2500. My choice thus far is the 2500 lwb,4x4,qc,4x4,H. O. 6 speed. Is the a/t available in this package?,ive gotten conflicting info on this. Being a California resident i understand the H. O. is somewhat "detuned"? Can anyone elaborate on this?Does D. C. offer a dual shock option? Gear ratio has got me wondering too,most of my time is spent with an unloaded truck,but i pull my bobcat from time to time,and an overhead camper for out of state trips is a possibility. Sold my powerstroke a while back,due to front end sag,transmission problems and squeaks and pops in suspension,im currently driving a chevy 2001 H. D. crew cab 4x4 with the 6. 0 not real happy with the motor,(i wasnt expecting it to be a true puller)but the ride of the i. f. s is hard to beat,but legroom is nonexistent if your over 6'tall. Anyways,hello to everybody here and i look forward to your responses. Thanks in advance!