I’m a hip hop instructor, and a plumbing contractor, so I’m trying to find something that works for work and play. I’m looking at the dell xps 15, I’m concerned because I see almost every Dj use a Mac, can anyone help me with pros and cons. Can you use Spotify or do you have to purchase music thru iTunes or is there another digital source for purchasing music. I used to Dj with all vinyl so I’m a bit lost in this digital world, any help would be much appreciated. I have the traktor s4 thanks