If you have a 73S or a 93S drive, getting the firmware is not that hard. Just FlashFix, flash, ignore the blinking light (because all it means it that you can't burn, but you can still dump and flash), and dump... there never was really any need, ever, to wait for us to post the stock...
For historical reference: [thread]101142[/thread]
Anyway... KY03 from our site
Thanks. And welcome to CD Freaks!