In reply to roverhead:
Had a go at XC - I am not 100% sure how I feel about it yet, other than that the climbing was a bit... odd!
Due to the fact that I moved, I actually tried 3 different walls in the past couple of weeks (and Amersham to come) - having only done indoors bouldering at Westway before, it's only now that I fully appreciate how much variability there is out there when it comes to grades. So I'll take the time for a very short write-up in case it proves useful for anyone else.
Overall, I actually now fully appreciate how well the Westway problems are - the grading is fairly consistent too. Big Rock was pretty good too in terms of the problems, the grades were definitely 'easier' (at least for me) than Westway though. The Big Rock wall is quite shiny though so nearly no friction and as a result I guess they have to use more holds for the feet.
I found the problems at XC really hard - even some V0 problems were quite demanding. It's actually the opposite than BR i.e. the wall and holds have incredible friction and the holds are really sparse so most of the time I found myself smearing up the walls. There were definitely some odd problems, I did actually find myself in more than one occasion having to pull on one hold using one hand and then smear 5-6 ft up the wall to get to the next foot hold. Overall it was quite tough on the arms I'd say but maybe it's just my technique (or lack of).
Post edited at 20:11