when are ASH's due out? if you go to the seller's website, and then follow links to some japanese site, there seems to be a pretty bulletproof software package for reading and programming the EPROMs. Rasing the revs to 8200 and changing to 555's looks like it takes just a click. Also loooks like theres a digitized AF meter built-in, so you know if the fuel maps your creating will run you lean....interesting..if nothing else.