Glad to hear that you'll still be working on this project John, looks like something i'd really be interested in buying, that is, as soon as the waiting list on the MkII rolls round to my name! been scouring the web for the rm-x2s, is it true that it's been superceded by the rm-x4s like this one ->

http://www.crutchfield.com/cgi-bin/S-cCr9QQbzEtC/ProdView.asp?s=0&c=0&g=0&I=158RMX4S&o=&a=

wasn't able to find any online stores that sold the rm-x2s, so i really hope the rm-x4s is compatible with the specs you're currently developing against. please advise.

kev.