Who would you take (prime for prime if there is such a thing here)? Two hard punching cruiserweights with not great chins and bad defense, would have been a barnburner while it lasted.
Don't forget terrible conditioning!! I think chakhiev is faster and will land first but he could get kod cold trting to finish it. This really is a who lands first fight!
Chakhiev literally punches himself out, where as kudra is more measured with a slow shocking defence. Power wise Dmitry is probably still number 1 in the CW Division
I'd have to lean towards Dmitry as well. He is a bit more measured which gives him a good chance to blast Chakhkiev coming in wide open. If Wlod could put him down that often I have to assume Dmitry could do so quicker, but I doubt he could weather the storm Wlod did the first few rounds. I'll go with kudryashov ko in 4 but not ruling out the opposite.