Blyton is good for the money John, you cant argue with £79 for a track day.
Criticism would be: very narrow and flat, a little boring after awhile and lots of little stones if you venture off the edge of track ( could easy be brushed up )
Good points : lots of run-off for finding the limits, only the 2 chicanes carry some crash danger really. nice , new smooth surface, nice friendly atmosphere.
All in all great for money, I wouldn't want to be paying £200+ for a full day their.
I have been trying to find another day there that fits in with work, but no successes yet.