The wife and I currently own 3 Challengers.
2 1971 R/T's, one 4 speed, one automatic, both running 440 sixpack engines, and a 1973 340 Challenger currently running a 440 with Hemi 4 speed.
We also have a 1970 'Cuda U code, 440 4 speed with super trac pac.
I've owned too many old Mopars over the years to count, I sure wish I had a few of them back like my 69 SuperBee

I'm planning on selling one of the 71 R/T's to buy another 68-69 B body.