Posi for BM! w00t!
I know JClark will really appreciate this next picture because this isn't just any random posi:

Koala Motorsports baby! 3.23, 40% lock-up! I tried my damnedest to spin the output shafts against each other and they wouldn't budge. I'm so fuckin stoked it's not even funny. I just got back from Canton, OH where I picked it up. This will be the first legit posi I've ever had. No more open peg legs, no more hop-skip-n-jumpin spools.
If anyone noticed, I'm obviously not going to Jersey. He came up with some garbage about how he didn't think he asked enough and he wanted to know what the "fair market value" of the dif was even though he told me I could have it for HIS FUCKIN ASKING PRICE. Little shady bitch. He's lucky I don't report him to the bimmerforums admins.
Honestly, I don't care. For $100 more I got a 10 fold better dif. w00t!