Now that the season itself is over, I think that GSP did an outstanding job as a coach. His good qualities as a coach really highlighted Kos' horrendous abilities. Which, to be honest, was a bit of a shock....since he was on the show I thought he'd want to improve on things that he felt were wrong about the coaching. Oh well.
On a side note, my wonderful wife (not a huge MMA fan) is so looking forward to seeing GSP beat Koscheck. She hopes that GSP submits Kos so Kos can have no excuses about losing. He either falls asleep (or gets something broke) or taps.....the choice will be all his she says.