So I just recently got into mining with a S7 this month. I turned it on just in time for the 875% block of death, which was followed not far behind by the 928%. Not gonna lie, I considered bailing on this pool.. At the end of the day I decided that I wanted to support a small(er) pool to support decentralisation and chose to have faith in what I know about probability. Today I am sure glad that I did I got an S9 on the way from bitmain in December, can't wait to hook it up. Mine on gentlemen!