In reply to NorwegianSouthAfricanTrailRunner:
What shoes do you normally wear and, apart from durability, do you like them? If not what else didn't you like about them?
I have Asics Trabuco (11 I think) but they don't get used much as I find them too bulky and stiff. Durability is good, have done about 240 miles in them so far (mud, tree roots, gravel, road, chalk, sand, but not a lot of rock really) and they look new still. I have other ASICS shoes too (all done around 300 miles each and I'm still using them) and never had durability issues if that helps?
Probably depends a bit on your running style and how well they fit your feet as well as the terrain.