$10K and decent 340S what would you do?

I already owned a 2011 Hemi RT Challenger 6spd Super track pack for a while and it bored me. I like the classic feel much more. I traded it for a low option Jeep with manual trans etc because I enjoy the older cars more than newer. (pic is my old Challenger and my new Jeep a few days later) I added the lift and wheels/tires before it left the local Chrysler lot.....

I like my Barracuda but for that and $10K more I honestly may like a Duster, Demon, 70-71 Challenger/Cuda or B or C body better.

That or take $10K and my Barracuda and take it to the next level????????