Just finished my test drive of the New Mack CHU613 Rawhide edition. This trk was ordered in with all the options nothing left out. 246WB, 358rears, 505hp, Mdrive, 11. 22. 5 Michelin's. 70' bunk air ride suspension. I must say what a ride very comfortable No wind through the door seams or windows, Great stereo upgraded 12 speakers through out. Bunk controls, Extra plugs in for your electronics. Came with a Ref, Microwave, cabling for a TV. Also had full gauge package with PSI gauges for weight.
The MDrive is something else could hardly even feel the shift and down shifted very smoothly. Good power. I'm very impressed with this have driven lots of different trucks in my life I may have just found my 6th and last truck. Back home pondering should I or shouldn't I.