The one I cut my teeth on--still my Favorite--B-76 Mack--still think the old B's are the coolest looking trucks! Yeah I know I'm old! LOL
As for nowadays Preference is a 01-05 379 (yup thats new for me)--anything after 05--the new interior layout doesn't work for me--along with the loss of vent windows and frame mounted mirrors!
just my $.02