I am thinking of getting a dell 8600 laptop and i'm just wondering how it handles midi and audio programs. I want to use it for live shows to play music live and run dj traktor. I also want to be able to make music when i'm on the road. If anyone could let me know how the 8600 will handle this and also what type of external sound card that I should look into and any tweeks that I may need to do to the system. I would appriciate it. Thanks.