I put a guide up at:

https://steemit.com/ethereum/@eboman/have-a-fancy-video-card-and-want-to-make-some-extra-money-ethereum-mining-might-be-for-you

Just please "upvote" me...that way, I might be able to figure out how to make a little $$$ on Steem (still can't figure that thing out).

The guide was written for the RX480 card, but you should be able to use it as a basis to get yourself up and running.  If you can't get it working, leave me a reply on the blog and I'll do my best.

Thanks!!!

P.S.  Claymore is the "freaking bee's knees!!"

Thanks!
- Eboman