My order (favorite to least):

1.) original <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" />
2.) new WD
3.) regulator
4.) mudder <img src="/ubbthreads/images/graemlins/barf.gif" alt="" /> <img src="/ubbthreads/images/graemlins/shocked.gif" alt="" /> <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />