He beat you? As I was watching the replay it just suddenly stopped....well, "replaying", before anyone won or anything. I thought there was a connection problem.
Flynn you did an awful lot of running away there, after his commander retreated from your base, having not killed your teir 2 factory, you could have just microed him a bit and he could easily have taken out those artys... they were right next to him after all and the projectile takes time to hit, he would have lost hardly any health, same for when he was chasing you up the right hand side... There were a couple tanks but they could have been sniped Then you would have still had your first base, shame the replayt ended with out finishing.