Though I'd bump this again, since it hasn't been answered, and it has me curious myself. It's worth noting that for the first 10 seconds or so there is zero discrepancy between gish and grey, and then they become radically different. I've literally managed to have one player finish the race with the other not across the start line (after about 5 minutes of fiddling about http://www.pontifex2.com/iB_html/non-cgi/emoticons/biggrin.gif" border="0" valign="absmiddle" alt=':D'> ). Which explanation this supports... I dunno.