Forty2 the Akido is a Tubecad journal design by John Broskie. The PCB's are being shown on another forum, but I don't think it is DIYTUBES is it? . If you get a link for the PCB's you should post it but this project is also being done on the other forum started by the guys on the Joelist. Anyone looking to see the schematic can go to TUBECAD Journal. I just offer that as a little side piece of info but the Pre looks real nice. I like building with PCB's it makes things so easy.