
I've got some Inov8 Mudroc 290's and i've had them for about a year and the sole is just starting to come away at the moment (but still functional until i can get to a shop to get a new pair) however they have had a fair bit of abuse. I've used them on the welsh 3000ers, i wore them in the alps for some approaches and a lot of walking to crags over here as well as my genral day to day footwear (in fact i've got them on at the moment).
Will certainly get a new pair when i've got a bit more dosh. I can't be bothered running so not sure what there like for that but pretty impressed as a lightweight approach type shoe.