What would you recommend for winter running gear? I have some Nike Pro running tights that have worked well as well as a mock neck shirt but the lowest Ive run has been about 35 degrees. I live in Maine, so cold, snow, and ice are a factor as well as running in the dark. Can anyone fill me in on what works for them? I was checking out the asic gortex sneakers but havent found anyone that has used them for winter running.