Interesting. On its face there is little to fault. Nicely done, with graphics yet. But... the author completely ignored the 900lb gorilla in order to go after their pet peeve: lane sharing. I've driven in L.A. once. I don't plan to ever again. I didn't see cars getting or giving much respect to each other out there so I am dubious as to how much consideration cyclists would get trying to act like motorcycles (but without the horsepower) or other powered vehicles. I'd like to see some acknowledgment of the practice or stop sign strafing as often performed by street cyclists. One cannot claim to have written a comprehensive treatise on vehicular cycling without addressing red light behavior.

H