Reviews by User: hologon (1)

I bought this around the same time as a MHW Alchemy. The Gamma SV fits better, is stretchier, looser in the chest/pits, lighter, and a lot more comfortable. It is a little less abrasion resistant than the Alchemy, and a touch less wind resistant. (Weird, huh? Maybe it's the fit.) They both seem equally rain/water/weather resistant -- I haven't tested them in torrential downpours, but when it sprinkles and snows, both of them are just fine. They both seem about as breathable -- which is, very much so. Comfortable between 45 (zipped all the way!) and 70deg (open all the way!) with a t-shirt and a cotton undershirt. Highly recommended and well worth the asking price. -j