Glad to hear you got your car back Steve and hopefully you will now have many thousand trouble free and grin filled miles.
I too can echo Steve's praise for Williams Automobiles.
They even offered my other half and I a free overnight stay in their holiday let (and even bought us toothpaste and brushes, orange juice and yogurts) when my rectifier expired and lent us a loan car (Skoda - a quarter of the price and more reliable than the M3W) to get home in.
You can fully understand why they got "Dealer of the Year".