How well do you take advice? I'm a real gannet, harvesting information from all sorts of sources. But at the end of the day you have to filter most of it out, and come up with plans simple enough to follow (you can make subtle changes, but mainly in the off season). This is fine, but I have awkward moments when talking to people who want to give me advice (generally with impeccable intentions). It's hard not to upset people who know stuff, and want to help you by imposing their knowledge on your situation.
One problem is that there is very little nailed-down theory about 'proper' long-distance stuff. There is a lot of folk-lore (which is useful), but modern sports science tends to be aimed at more popular disciplines – short TTs, pro stage racing and the like. Rarely are events over 11 hours considered – let alone 40 or 90 hours.
If I get advice, there are no guarantees. If I follow advice and get injured, there is no comeback. So I have to make my own decisions. This even applies with the healers – I pay an hourly rate to a physio, who will give all sorts of advice, but even if I religiously follow their plans, and do every exercise I'm given, I can't sue them if an injury fails to improve. But if I go back with the same old problem, they'll usually blame my bad habits. Lose-lose.
Then there is my indiscipline. Or rather, my preference for fun over the perfect training plan. If I paid a coach for a 1 year training schedule, I would inevitably have a conversation like the following;
“Hmm. The plan says intervals on Monday 7th. Is that wise after the Scog Mountain 600, coach?”
“Aaargh! That weekend says rest on the schedule: I told you, no 600s until after week 18!”
I can't imagine ever sticking to anyone else's schedule 100%.
I suspect there is no answer to this problem – I just need to nod politely a lot ...