Does anyone have or has used the Responder Hi-Vis parka?  http://www.511tactical.com/All-Products/Outerwear/High-Visibility/R...#   Im looking into it for use at our station.  We opperate a snowmobile rescue team and would like to use it for that. but i would like to get more info and reviews about the parka. Ive read that its use is also great on med aids and vehicle accidents for trafic control.  What have you heard? Is it a good jacket? warm? what do you think?