I thought it was "Greg" and "The Florin".
I agree with The Greg, don't worry about fretwear. Coated strings rocks, I will never go back to regular strings.
It's not only that they last long, but more important - they keep their original sound steady long time... (it might sound the same thing, but it is not, hahaha What I mean is that you really have the SAME sound day by day. If you are in the studio, with normal strings you will notice that after 3 days you don't have the same sound as in day one.)