Bazzer - I did level 1 this week.
As Andy Ibbott says, they are teaching cornering principles rather than hosting a track day, and I found it fine for that level, very useful and enjoyable. The 'Esses' end of the track is better than the other end. Although it would be nice to have some higher speed bends, I never felt that the learning process was compromised.
There were quite a few Level 3/4 guys, who were going seriously quick even if they never used more than 4th gear.
I don't know how level 2 would be for you, but those doing it seemed happy.
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