I  decided to get Iclone  /  CC etc. to create characters for  Unreal 4. I  already have many animations based on the Unreal skeleton. I found one tutorial on converting the Iclone   skeleton. It takes quite a bit of work but  doable. Is there an easier way to use the Iclone skeleton with the Unreal animations? 

Thanks. That's  what I've been doing. It's a pain in the ###, but I can  use   all  the animations I already have.

You only need to re-target once. Just do the re-targeting in UE4 and your good for any CC character. All CC characters use the same skeleton.