I rode there for the first time this weekend, the trails are great, I took my (trusting) friend’s 18month old round the blue in a trailer which was tricky, it’s quite narrow..
the pump track is a bit rubbish yes, I could just about pump round the smaller track but not with much speed and needed pedal strokes on the big one.
Otherwise it’s a great area, I would say that the blue, red and black bits of trail are all of a very similar standard too, the black bit could do with some more rocky droppy bits I think..
[edit] I love a good pump track, it’s nice to have a skill you can work on and feel yourself improve on, especially one where if you get it wrong you aren’t going to pan your face in! and pumping on real trails feels good! to me anyway..