My favorites would have to be the late 70's models ( Macho, Lil Red Express, Warlock). I like the 80's but they are just not the same quality as the 70's.. Somewhere in there they went cheap and thin on the metal.. I also really like the pre 72 sweptlines and any Dodge with a Cummins...Oh, and I cant leave out the early Power Wagons... Heck I like them all...