Alex, I only really got into walking towards the end of last year and my main endevours have been the PW, indeed I`ve managed to get up as far as Hawes this year. The boots I bought are leather and have served me well, I did however, on advice, get a larger size than I needed and packed them out with a pair of thick socks and a pair of shock absorbing in soles. Although the boots felt comfortable, I have been getting a lot of black toe nails (my avarage walks are about 20 miles per day)
As the wintery months have set in, I`ve not been doing as much walking, anf my toe nails have gone back to normal (this may sound like a wind up, but its not)
are black and lost toe nails peculiar to walkers?