Unfortunately, the quadra steps aren't working out so well. I tried installing a set on the half bath door on Friday. They bolt up fine, but the way they're built/operate doesn't work with the factory brackets, unless I cut some of the bracket out. They also don't work with the tan trim that goes around the OE steps. It could be worked out, but I'm not sure I want to go through the process. Now I'm debating on sending them back and taking the hit, modding them to make them work, or trying to sell them. If anyone is interested, PM me and I can better explain via phone.
LINK TO MY MODS
2012 F350 King Ranch DRW 6.7L
2013 Sabre 36QBOK-7 Platinum Package