Leafguard, may be a good product, however VERY overpriced. My husband worked for them,so I know the inside scoop. they have to pay for patent, sales guys, installers, Costco.. Ect. Driving the cost thru the roof..Management is the worst I have seen, so unorganized. Treats their employees like terrible, sends them on jobs that have been cancelled, a scheduling nightmare. If you let the sales guy in your house, be prepared for a 60 page power point..(seriously) The sales manager use to sale timeshares, so they have a used car salesman approach. Telling you this is last day of the offer, they will give you 75% off labor, ect. All Lies the offer is always good and discount labor actually bumps the price up. customer service for existing clients, with their lifetime warranty, be ready you will have to call 4-5times.. No response. You would be better off buy Cheap gutter for 1/4 the price, and hire a service company to clean it.