We visited Munich for Oktoberfest with a group of 5, and were very happy staying at Tino's place! He personally greeted us and checked us in, made sure we knew how to get around the city, and provided an excellent recommendation for dinner. Tino was always available if we had questions but gave us our own space too.
As a first time visitor to Munich, I would absolutely stay with Tino again. His place was quiet but a short tram ride away from everything.