Normally, I love being on the sidelines of shoe-talk on letsrun, there are a lot of thoughtful posters. The Vaprofly discussion is a little too much for me, so simple question: what's the best non-carbon marathon shoes?
Adidas Adizero sub2 seems to be the most advanced non-carbon; does it ride as well as the adizero Adios 3 or 4?
What about for marathoners who want a little more cushioning- that has always been the complaint despite the streak of WR performances in the Adios...