Well, here`s something really cool! And Dan forgive me for not having known this before! It`s all poor Djs dream come true. All those torq, Serato and Final Scratch can go to hell, here comes Quad2. It is a digital vinyl system WITHOUT an interface. So all you need is a decent soundcard (ASIO), 2 discplayers with the specially time-coded vinyls and off ya go! As simple as that, and all that at a really decent price. Go check it out here:
Schaack Audio Quad2