Renwax will keep SR101 shining pretty good and makes cleanup pretty easy too with hot water without stripping all the way to the metal. That looks awesome.
I was just thinking about trying something like this on my SHe and a few others. Satin and polished edges clean up so much easier. The SHe is tempting because its full flat with doublecut spine and I think that will make it go a lot faster since ill be doing it by hand