Leviwrote a question about Arc'teryx Acto MX Hooded Fleece Jacket - Men's on April 19, 2012
I have the Polartec Powershield Gamma MX. I actually love it and it is worn most often on a daily use. Though, for running in the cold, I wanted to try either the Acto MX or the new Gamma MX with the Fortius material. Can anybody compare the two and which one would be better for cold weather running, hiking, and layering. I think they are really similar and at the price points its almost negligible. As I already own a Gamma MX of different material which one would be best?