It's taken nearly four days to wrap my head around the 2011 Lexus LFA, and if I'm honest, I'm still not halfway there. The combination of a decade-long gestation, a half dozen prototypes comprised of two different materials, a high displacement V10 that cuts fuel at 9,500 RPM and a $375,000 price tag has left me incapacitated and trembling in a caffeine and nicotine-fueled fetal position for the better part of a week. I can't make heads nor tails...