Best Buy for your money? To start. Rust protection has been around for awhile. This product is sold at a fair price. Easy to install. You can go the extra mile and run four wires, two under the hood and two at the rear taillights. Connect all four to your lead wire. Next undercoat your car etc. for the next Three years. At any shop for the least amount of money. With rust warrior and under coating wait Now for ten years. If you still have your car etc. and rust warrior is still working. Undercoat you car again for three years in a row and wait another ten years. Nothing works perfectly? But this is your least expensive way to go. If it works great. If not sell the car ASAP. Rust protection is a gamble. So why spend $700.00 plus. Rust Warrior is FAST TO INSTALL. Less money than any others on the market.

Rating: [5 of 5 Stars!]