I'm doing about 1300 km's in One day, driving alone..(shotgun rider forgot it was tomorrow).
Furthermore I'm going in the daily driver (Merc A automatic diesel) as the i get the fuel for free via the job.
Not only is the Merc a totally boring car handling wise to put on the Ring, as a company car I doubt it's allowed to Ring it..
And never done the ring, so probably better not doing it tired, and newby in a rush.
Don't wanna have an accident and end up having to foot the bill.