If you have $550 to spend and want freestyle ride that can also go outside the mountain, check out the Nitro Rook ($500) and T1 Zero ($400), Never Summer Proto CT ($539), Arbor Westmark ($419), Forum Destroyer DoubleDog ($440), K2 Fastplant ($500) or Parkstar ($429). BTW, those are this seasons price's. For example, I just picked up a Parkstar from last year for only $270. Lots of times, the boards don't even change tech so if you can find a deal from last year, you could save a couple bills if you get really lucky.
For your weight I'd say go 153 to 156.