I was searching around on Runners World to look for some interesting articles and found, as a by-product of my search, a great tool that I though you could benefit you.
I can only speak from my own experience when I say that I struggle, every time I need some new pair of running shoes, to find the “perfect” running shoe that fits me and my running style.
As the search goes on I always end up getting overwhelmed by all the options that are available when I enter the store.
This tool that I found takes all the information that you give to it and bases your shoe selection on your measurements and running style.
I think this can benefit you a lot and help you in the process of choosing your next pair of running shoes.
You can take a look at the tool right here: http://www.runnersworld.com/shoeadvisor
Hope you find it as helpful as I did.