although i only got the vectra cos it was rare being an msd model there only 3000 or so made so personally its y i got it and the cheap insurance
Hate to burst your bubble but all Vectra GSI's were made by MSD apart from the later 2.6 cars which were made in house by Vauxhall.
The whole MSD thing came about as over the years some cars lost the slam panel sticker / spec plate.
And they made a lot more than 3000, estates were a lot rarer.