He hasn't put an email address, so I'm hoping he might check this forum.
There are a few bugs.
Salo and McNish's helmets appear in the Minardi cars, and Webber and Yoong's helmets appear in the Toyota cars.
Raikkonen has DC's helmet, and is the wrong number. DC is car 3.
On the nose of the jordan, it says Benson and Hedges, not Benson's.
Also, would it not be easier to have the Minardi cars in the Minardi garage? Simply replace the Prost cars with the Toyota cars and you already have a decent Toyota shape, too.
A few weird performances too....I started a quickrace at Hockenheim where Sato started third....!
Apart from these minor bugs, it's a great set