Mark performed a competition standard 400kg deadlift yesterday at the Sugden Classic: http://www.youtube.com/watch?v=9IU69CEZMQ4
A report and results for the day is here:
www.sugdenbarbell.co.uk/index.php/articles/n/Sugden-Classic-2008
There was also one 400lb clean and jerk, a 190kg clean, a 310kg deadlift PB aged 47.