What bracket are you guys using? They offer three: Z-bracket, Fender Mount Bracket, and the Truck/SUV Bracket. Also, how'd you ensure you got the correct length hoses? I ask because their site doesn't list any options for Commanders but I know plenty of guys are running them in their XK. I'd like to pick one up during their big sale coming up but want to make sure I order the correct parts the first time.