What is it about the magic 'a' grade at Font (6a, 7a and the even more magical 8a!). I guess these arbitrary grades are 'designed' by accident a bit like evolution's blind wathcmaker. They seem to be natural benchmarks of physical and conceptual progression in the forest, where restriction and history are finally broken, where something truly remarkable emerges. They always seem to have an 'edge' on problems beside them on the same scale and the true 'a' problems have an independent feel about them, as though jealous to retain their reputation from the others. Climbing them you feel they possess a hidden inbuilt code like the golden ratio, or at least a few extra digits of Pi! This could all be said about any grade, especially the new 'highest' grade, but in Fontainebleau, the feel of the 'a' problems is unique. They are a step above anything before and are worth seeking out if you are operating in the grade range. La Marie Rose 6a -