Originally Posted by BLUZMAN
What about the air cooled arrangement the RedMax's have on their backpack apparatus? Wouldn't that make them more comfortable in the heat (important issue for me). I am surprised that Husky hasn't taken that for the 570/580. I found a sale on the 8500's, same price as the 7500's so probably go that route.
The Husky's have it, It's in behind the pads so that it doesn't blow directly on you like the Echo 770 does.