do a search through my posts, lurchergirl i did a post about them with pics, my sole wore smooth in less then 6 month, yes i did wear them daily, and a bit of raod walking.
they do make your feet sweat like hell, but that will happen with all neoprean lined wellys at this time of year.
personly i like the "LA CROSSE" welly, theres a pic of both of them on my post, it has a walking boot sole and are still going stong a year later, the neoprean is slightly thinner on this boot, and its welcome, theres allso i thin fleese over the neoprean,
a verry very good boot in my op