Palomino would destroy Khan. Palomino was essentially a MUCH better version of Cherry Garcia in a lot of ways.
I think in my mind if a prime Palomino was in the ring with Khan, the commentators will start talking about how he never had a 1st round KO like they were when a 47-year old Palomino fought against former 140-lb champ Rene Arrenado. And then he got the first 1st round KO of his career. I think in my mind that is what would happen here