Its been a month, I also purchased a few new things. I bought the parts to do the M3 cowl conversion, which sadly are significantly more expensive than they used to be. The one thing that bugged me about how I saw most people doing it was the out of place looking cable management. So I bought the guide that most people don't install because its only available from euro dealers and cost me $108 bucks alone from schmiedmann.com. I grabbed the rest of the stuff from Tischer/getbmwparts.
This is how it will look when done:
Here are the parts:
64316958817 Filter Housing Lower Left
64316958818 Filter Housing Lower Right
64316958815 Filter Housing Upper Left
64316958816 Filter Housing Upper Right
64319159606 Filter -> Aftermarket: Mann CUK 22 008-4
51718045623 Sealing
07143428231 Plastic Screws x5
Subtotal: $280.15
Optional Cable Guide:
12527838732 Cover for cable guide
12527838733 Cable guide
$108.81
Total: $388.96