I'm trying to figure out if, and why, investing in a good sound card (which runs anywhere from $400-700 and up)and using my PC , perhaps in conjunction with my old tascam 4-track cassette, as a multi-track system is better than spending a very small amount more (perhaps $200) and getting a digital workstation like a Korg D-8 or Fostex? My PC is a Pentium II, 266 mhz, 32 RAM, 3.2 gig HD, with a crappy soundblaster card. I have Powertracks Pro Audio, and am simply a guitar player looking for a way to record only 2 tracks at a time (maybe 4, but not likely) for a total of no more than probably 8 tracks. Would like digital quality however. Any opinions??? (How's that for opening up a Pandora's box?)