Very impressed by Murray, so far: only dropped one set in getting to the semi-final; fitness-levels seem to be back to his very best - and maybe even beyond - after last year's injuries and recovery from back surgery; first-serve percentage in the high-60's (massive improvement on last year); no longer chuntering after every shot that gets away from him and his shot-making as good as ever.
Tough tests to come in Berdych and Djokovic (probably) but I reckon he's got a really good chance.