In reply to switch:
> From the way you describe your training, you may just have hit a plateau after continuous handboard training for several months. Try taking a month's break from the hangboard and do other bouldering/climbing as a fresh stimulus, and then come back to the hangboard for a limited 4-6 week block. Your body needs this kind of variety and periodisation. Don't expect to stick to the same weekly routine, with steadily increasing intensity, for more than a few weeks.
I suppose it could be down to how his body is made? If I remember correctly, John Dunne has to take ages getting back into climbing hard, while Leo Houlding can have a lay off and get onto and climb circa 7c without any worries. Something like that anyway, the difference between them is right even if the grade isn't. What is correct training depends on the individual.
Post edited at 21:48