I don't post very often on here anymore but have to say. Good on you OP for owning up. This will surely go a long way when you return to that dealership, they will remember you and say, "hey that guy was honest".
Gotta love it though, things go wrong and people love to point the finger at anyone but themselves.
__________________
1SS / RS / M6 / IOM / Black rally stripes / Polished wheels
It's a high school prom, it's a Springsteen song, it's a ride in a Chevrolet...