Speaking as an SKT fan of over 4 years, I thought MSF was going to be a difficult series. SKT is weakest in their early game this year, as peanut doesn't have quite the synergy with the rest of the team that bengi has in the past. On the opposite side, MSF has been strongest in the early game, but hadn't been able to consistently close out games when they lead.
I still thought skt would win in 4, and I didn't think the mid/late games of games 2-5 would be so crazy.
I wanna give msf some major props for that series though. It was highly entertaining.