So I've been collecting SID chips from old C64 and 128's and I have about 12 now (all of them 6581, not a single 8580.... erg). I only have one confirmed working one, the rest I'm going to have to test. I'm getting ready to start building this sucker but I've become a little bit confused. On the main page for the V2, the internals pic shows all the chips in a nice PCB http://www.ucapps.de/midibox_sid.html Yet on the picture index page of the build, you can see it's all in the modular setup all on breadboard. http://www.midibox.org/midibox_sid_photos/ So, my question is, what is that PCB and are the plans available for that one? I'm more of a kit guy than a DIY guy, but I'm learning. I'd prefer to have this on PCB, but I can make do with the breadboards if it comes to that. I know there's PCB kits for single chip versions, but I want to make the 8 chip version, and having it all on one PCB would be very nice.