I have decided to make the board capable of outputting coax, Toslink, and I2S. The basic model will come equipped with coax only at a price of around $100. Other models will include an additional connector and cable for Toslink, I2S, or both. So the maxed out version will offer all three formats on one board at a price of somewhere around $135. The Toslink/coax board will be priced around $130 and is only going to work on Rios/Empegs with one drive bay though, as the Toslink connector is too deep to allow for the 2nd drive, but the option is there. I2S is untested, so I make no guarantees as to whether this will work or not. The I2S/Coax board will be around $110. The coax will be via RCA phono jack. It is probably possible to route the signal out of the mic in cable for docking purposes if need be, but I haven't explored this option yet. I'll let the end user decide how to handle that.

Parts should be here the first part of this week, so I should have the PCB by Friday.

Stu