dunno if it's of interest to people but i stumbled across sierra's original RB2 to 3d patch (prior to the super patch ) on http://www.patches-scrolls.de/main.html
thought id post a link just in case...
i didn't even know there was one lol!!!

oh to be in England now that England's here...i stand up-right in my wheel barrow and pretend i'm Bodecia