The reason I switched is because I needed new shoes because my old ones were looking beat. I wanted to be able to take advantage of the stiffer sole of a road shoe. I didn't anticipate any problem transitioning from MTB shoes. I still have my keens, but I live in Ohio, and they are not all-season.
Well, here's what I did....I ordered a pair of dominator's... Dang this is an expensive hobby
Colleen