Driving Lessons for 16 yr Olds? Dunsfold or Mercedes Benz World?

[IDismyname]

I though we might give DS a few driving lessons for Christmas prior to him turning 17 next year.

We could go to Dunsfold, or to Mercedes Benz World who both run lessons on private land.

Anyone have any experiences of either place?

Mummy time the MB "deal" is a bit misleading- it says £99 for 4 on the road lessons but it's actually only with the instructors who want to offer it! Our local MB instructor doesn't offer it