Wow - pretty impressive. Who built it/
I don't think anyone really knows who carried out the modifications , but I remember seeing it for the first time around 2006/7 when it appeared on Ebay in quite a poor state. mark, the previous owner of c5alive , got hold of it . At the time it was red and white in colour and still had the word " ubmobile" in white letters on the side ..when you looked closely you could see where the letter P was missing , so it was originally called the Pubmobile.
Ray got hold of it from Mark and then restored and improved it...it has changed hands again since then.