I also have both, and I rarely use the mac (a MBP) except for demos. The mac is really pretty, but almost all the hard work is done in a hp laptop connected to

I also have both, and I rarely use the mac (a MBP) except for demos. The mac is really pretty, but almost all the hard work is done in a hp laptop connected to a 25.5" monitor, external mouse and keyboard and running windows xp and a couple of virtualbox machines. Use whatever tool make you more productive. Don't waste money in a mac just because fashion.