That is what I did (MBP-13). I went Win-7(64) because there were no Bootcamp drivers for XP-64. Bootcamp 2.1, which came with my MBP, appear to be for VISTA, but they worked just fine with Win7(64). The machine runs beautifully with Solidworks.
Under Win7, the audio from the speakers is really low (fine with headphones). Audio is OK when running on the MAC side.