The 1001 bios was stable for me also, but the board still got flaky when overclocked past like 3.5ghz with an E8400 that did 4ghz easily on and Abit Ip35-E board.
I was wondering if they ever got it to the point where you could trust an overclock to "stay stable" for extended periods yet. (those who own the board know what i mean)
Honestly to date, the P5N-T is by far the most expensive motherboard i ever owned thats spent more time in its box collecting dust than inside one of my pcs.
I'd like to someday re-install the board and get my moneys worth.