Best XT BIOS for 9800 Pro R350 256MB Samsung RAM?

ok, so i have a BBA 9800 Pro 256MB with the r350 core (yes, i checked the core) and 16x16 Samsung RAM chips. i tried flashing to an XT-based bios, made for the BBA 256MB Pro cards, but had to force the flash and i got nowhere, so i flashed back. now i hear you can get an XT bios hacked to work with the r350 core and 256 samsung RAM, i want to see if i can get some more out of the card with a good flash. so-
Anyone know where i can find the 9800XT-based BIOS hacked to work with the r350 core and 256mb ram?

This is the best guide I've seen to date.... this should certainly get you on your way to a successful flash.... make sure you read the whole thing, it could save your card....

http://www.rojakpot.com/default.aspx?location=3&var1=92&var2=0

It's not worth flashing if you have a R350 core. It's only worth flashing if you have a R360 core and XT PCB. That makes it a full XT.