hey folks! has anyone done any recording using the Edirol PCR-A30 as an audio interface? How is the quality? I'm trying to decide whether to go with it as a one-stop solution for getting a controller and an audio interface for mic-ing an acoustic guitar (from what I can tell, I'd also need a mixer with phantom power to get the line up to the right level). Otherwise I'm looking at the m-audio firewire solo and a separate controller. here's a link for the PCR-A30 http://edirol.com/products/info/pcra30.html ANY thoughts would be much appreciated!