I remember a day when this quality of control hardware coupled with twin deck DJ software would have cost hundreds. Now, it's available for under £50! And make no mistake, it's superb! Light, portable, well manufactured, and most importantly, reliable. I've been on the road with this for a fortnight and it's not let me down. It's configurable between one or two laptop soundcards and is and play on XP, Vista and Windows 7 within minutes. OK, it's functionality is basic in terms of effects etc., but if you're not after all of that (which I'm not)...look no further! A solid piece of kit with a price tag that should put it at the top of any DJ's list.