Neil is indeed the Pi man and i'm lucky being about half hour away
As said he worked as a Lucas engineer for 20 years or so before it all went under and purchased lots of the test equpment they used.
He refurbs all of the Pi gear and supplies many of the parts suppliers and as others have said is very helpful, though he can occasionaly be hard to get hold of, so patience.
No connection other than he refurbed all my Pi gear to a great standard and it was running well until my fuel tank rust issue blocked the filter and caused havock.
Cheers Keith