I'm actually tempted to carry two different shoes on extended trips in the future. A lightweight boot like the ZG Scarpas, and a lightweight shoe like an Inov8. The thing I have noticed with the boots is that they excel in terrain walking, but they are not so good when faced with kms of flat hard surface walking on paths and roads. Given that I carry Crocs already for camp and creeks, If I leave those behind the weight penalty is about 400g. Hmm.
I agree wearing boots on roads & footpaths etc. is not the best. If you are on that sort of ground why not just wear the crocs? I find mine comfy to walk in all over the place so long as grip, sole rigidity & waterproofness is not required.
