It's notable that Murray's the one hampered by a day less recovery - a reversal of the US Open. I suspect that this will be one of the deciding factors tomorrow, with Djokovic emerging victorious after Murray runs out of steam.
You have to take into account that Murray will get his usual two day rest whilst Djokovic actually gets a day more than normal - compared to New York where Djokovic got a day less than usual, which possibly hampered the time he had to recover.
I do wonder how less recovery time will balance off against less time on court throughout the tournament. I imagine, and certainly hope that two days is more than enough for Murray to recover from yesterday's match and be fully fit for the final. He's played long matches before and recovered fine, although of course he's never had to face a fresh Djokovic in the next round.
slightly more than a month in fact as IW starts 7th March - I just checked earlier for this very reason. It's possible Andy might play a local tournament they had said - delmore beach or something? Don't know if will be televised here though even if he does.
Delray Beach - a 250 event in the same week as Dubai and Acapulco. Isner and Fish usually play there and it's normally quite a strong field. The latter rounds would probably be televised somewhere (most likely Eurosport), should Andy opt to play there as has been rumoured, but there should definitely be streams available regardless.