(If for no other other reason than to help decide whether to put effort into the likes of supercool or the likes of overnite this year. )
There is an interesting NG article on the PF website.
I realised that I rely on my flexibility too much sometimes, just over-complicating sequences
I've never really needed to analyse whether or not I'm a better on routes than boulders because my stamina is laughable
I fancy myself