So soon after getting on the road, someone was probably keeping notice. Any recollection of vehicles out of place etc. It all helps. Often gangs so linking features help police and people on here trak thieves.
Spoke to staines police, got ref number and gave them the contact details of seller. They are looking into it. Pretty interested. They did some checks with what I gave them, they called me back and said thanks and someone is going to look at it maybe even bring it in to check it over!