What does F as in F01 and F10 stand for?

Well according to Car & Driver its stands for Freakin last...

C&D Comparo - F10 535i vs Infiniti M37 vs Audi A6... and the BMW placed... LAST

C&D Comparo - F01 750Li vs Jaguar XJL vs Audi A8... and the BMW placed... LAST

I have loved my 4 BMW's over the last 10 years and my son just bought his first which we are enjoying working on together but everything tells me BMW's best days are behind it, as a car company. BMW is more concerned with being an eco friendly "don't blame us" company than it is a car company anymore. And this depresses the hell out of me

__________________


08 750i - Black Sapphire, Comfort Seat pkg, Premium Sound, Rear Heated Seats

Vorsteiner V105's w/Michelin Pilots shipping 3/1/11 20x8.5 F, 20x10 R

Planned upgrades - Quaife LSD, Dinan Software, throttle body and exhaust