would you guys recommend upgrading the bios to the beta or stay with original until they release a new one?

with this bios i have been able to get to 3.0ghz out of my 4400+ on stock hs/fan
http://valid.x86-secret.com/show_oc.php?id=289736
i didn't run it to long as temps started to get up into the 60's
i been pretty lost on what ht divider to choose while o/c so i just set it to lowest while testing.

also i had the lan driver issue, i disabled the lan in bios and installed a different one, used it for a day, then when i had a o/c failure the bios got reset, i boot into windows and its been working even since. Hope i wont have to reinstall for a while, i decided to remove the extra card.