The mobile thing is incredibly frustrating. I run my busniess through my mobile too, but I can't ever remembering having answered when I was playing with someone.
The problem is I useless wireless18 on it to mark my round, so it's always no silent but I always have to explain to my partners on the first tee that I'm not being rude, just marking my card!
Good job with the golf! Sounds like things are going your way though it's a shame the team lost.