A couple of seasons ago at the Gold River launch I witnessed a guy backing his truck and boat down the ramp, when all of sudden he floored the truck in reverse- same thing foot slipped off of brake and onto the gas pedal. Well...the whole thing slammed into the concrete wall of the ramp and continued into the water. The trailer was wrapped around the truck. He managed as the truck was sinking to put it into drive and the 4wd carried him out of the water. The entire truck, trailer, and boat was toast!! He is lucky to be alive. Crazy to see that happen! He was an older gentleman, brand new truck and never launched there before, his foot simply slipped off the brake and onto the gas. Total nightmare.