So I am looking at these two models and can't make up my mind. I need it for web surfing, spreadsheets, watching movies, etc. Don't travel much. Also, I need to run Windows 7 64-bit in either bootcamp or Parallels. I don't care about the backlit keyboard that the new MBA doesn't have. 4 GB RAM 256 GB SSD 2.4 GHz (MBP) Any help is appreciated. Thanks!!!