I personally dislike the CD mixing idea. Vinyl requires more skill in my opinion and keeps record companies earning money. I can get any track (even pre-release some times) on MP3 easy. I only download MP3 so I know what a track sounds like start to finish so I can then go and buy it on vinyl.

I love the idea of playing my own productions via mp3/cd, as that means I would be able to play a very original set. I don't like the idea of playing other peoples music via MP3 as it seems so wrong.

I would only want to play out something I've bought or created my self...