I have the Metro Air Force Blaster and I love it. It is so much better than my gas powered leaf blower only because I simply plug it in and it is ready to go. No more wasting time mixing the gas and oil for the leaf blower.Just plug it in and it's ready to go. As far as the "warm filtered air" claim goes, that is a slight plus I suppose. I never thought that the ambient air that was being taken in was somehow hurting my bike. Nor have I ever experienced some flying debris coming out of the leaf blower and dinging my bike. I will say this, I have an Ultra and it takes me a solid 20 minutes to blow dry her off with theMetro. I start from the top and work my way down then go from one side to the other because it seems that it really doesn't entirely dry it but rather displaces it from one side of the bike to the other! Seriously!