I think Mumbai can still get 150, maybe more. Should be able to go at 10 an over from here, even with Flintoff bowling. If Sachin and Duminy bat most of the overs they'll get 150. It doesn't look a particularly easy pitch to bat on though. Some seam movement early up, the slower ones and the cutters make it very difficult to hit sixes and the tennis ball bounce can be hard to get used to. Zaheer Khan's one of the best OD seamers in the world also.
Boundary for JP, could be the guy to get Mumbai to a good total.