I also wanted to try that alternative since you only need 1 soundcard for the whole setup even if you use 3-4 machines...
However, with all the horror stories I've heard...I'd rather not try
Especially since I only have 1 computer @ the moment and I don't feel like buying a 2nd one, setting a home network, THEN trying the product hah
I really don't like VSTSL since you need multiple soundcards. I might give it another try tho when I get the VIRUS TI, if I ever need more processing power
