There's a VX for sale in the UK that has the light bar you want (like Crotch's)- I think it's the one. Maybe you could sweet talk (read- offer money, lots of money) into selling it separate from the VX.
http://www.vehicross.info/forums/sho...threadid=16106
http://cgi.ebay.co.uk/Isuzu-Vehicros...3A1%7C294%3A50