I'm a fan of this shoe as I walked 5 miles through a snow storm once which proved the waterproof factor to be awesome.
The comfort and fit are good as I remove the insole and put in my own custom orthotic.
The only flaw about this shoe is that removal insole--don't believe anyone telling you it's available via J&M out of Clarksburg, TN.  It is not.  They'll send you these crummy looking shoe pads from China.  I worked with J&M for two months trying to get replacement insoles from their manufacturer.  Bottom line is, great shoe but after a good year of solid, non-stop walking the insole will wear out rendering the shoe effectively useless.  Therefore buy the exact size, try the shoe on with and without the insole, and decide from there before wearing them, in case you have to return them.