Like the concept, but think there could be some options to make it better. To light on own for cold weather and to heavy for warm weather. Overall I would rather use my current mask that have the scent elimination, moisture whisking, and are more versatile then the RZ. I do like the concept of being able to change out the scent pads, but that is about as far as it goes. If it came in different options as far as light, medium, or heavy for weather I think that would be good.