I think I'm going to keep it the same, unless I detect some big differences. Even if it's not "cloned", it's really a great beer!
Bob told me that lschiavo (a member here) came over yesterday afternoon while I was at work, and he really liked it too.
I did and thought is was very good. It has been a while since I tried the Surly so I can't say how your matches up. I will be interested to hear how the side by side tasting goes. This one is on my brew list now.