Runningham
It's the usual story; some swear by them, some swear at them!
My mindset is flexible enough to feel they are worth a go. If you don't try, you'll never know!
I probably haven't done quite enough training with them, but I have done some, so feel happy enough at the prospect of getting them used in the later stages of the race.
The "faff" factor is perhaps the most important to me. Eating and drinking when 1 hand is occupied with holding 2 poles isn't impossible, just different.
It's not as though I'll be up at the front anyway, but it is always good to do your best.
(And no, I won't be training with them at the Shires this weekend!!)
Morgan