These shoes were just what I needed!  I just wish they came in more color options for us "wide-footers".  At a local 5K, there was a representative stating that he hears that a lot and new color options will be out some time this year...hope they include the wides in their color scheme.
As far as the shoe goes- I REALLY like them.  They seem very light and the wides fit very well- comfort level is excellent.  I've been working on turnover, so not quite sure where the improvement is in my running; however, with these shoes and the faster rhythm- my knees didn't hurt AT ALL after my 5 mile run.  The 5K that I did was a trail run and I don't think I'll do another like that in these shoes- the often very tight turns, rocks, etc. combined with the roomy toe-box and ultra soft soles...well- I finished without a sprain or tumble at any rate.