Take it easy, and change things one at a time....
True, if you try to change a lot at once you don't know what's working and what isn't. You may change some thing that works and then take a while to get back to it because you thought it didn't work.
You might consider using a pair of shoes with a harder, less flexible sole, however.
Was just checking into that.
Many riders have a natural tendency to ride toe-in or toe-out,
Hmmmmm, that's one of the things this lady says. I just found this. This video explains a lot
http://www.youtube.com/watch?v=Nh0leyXz840.
Researching all of this stuff during the week while I'm not riding is helping a lot. I'm not just going out and trying every little idea I get or buy every gadget on the market, I am trying to be thorough and weed through all if it.