Hey man, where abouts are you located at?
Im in the Vancouver - Lower Mainland, and I just searched Buurton Custom X in Craigslist and got a few results.
SNOWBOARD BURTON CUSTOM X 157+CASE+BINDINGS+BOOTS
BURTON CUSTOM X 156
Burton Custom X 160 cm
If you really wanted one, I can see about arranging to get one and getting it to you. I know what its like to want a specific board lol