IDK if I'll be in trouble for this but I found a great link while I was browsing the Gummy Jar Rom posting. RandyB69 linked us w/a great link from Blade765 from DXF.com(Want to roll your .320 DX back to 2.3.151? NOW YOU CAN!) that a lot of DX users may want to check out. Again, I do apologize in advance if this post may be in violation of this community. Remove post if necessary and hope there's no hard feelings.