james heskett wrote a review of Arc'teryx Accelero Pullover Top - Men's on November 18, 2008
i love this pullover as a mid layer for cold or outer layer for cool weather hiking. i can't say enough good things about it. 3/4 zip vent provides great temp control.
it's breathable and even blocks wind (a little).
people complain the arc'teryx has gone downhill since not manufacturing in canada anymore, that's crap. this is a fantastic layering piece. seriously.