i bought a xox box from a guy off ebay...he builds customised ones...with a better quality case and u can even specify the colour! hes a top geeza and provides a quick efficient service...
heres a link to his ebay page...
x0xb0x Roland TB303 clone Beautiful Hand Built xoxbox on eBay (end time 26-Feb-11 07:41:44 GMT)
keep it acid!