My problem with "lane sharing" aka "lane splitting" is I DEMAND gages to give me a full lane width when I'm traveling on any given highway. I don't want to allow them to pass me by just moving over a little and force me to stay in the right wheel track. Then how can I not recipricate by not forcing them to "share their lane"?? And if a gage changes lanes and causes an accident by not seeing a motorcycle "sharing lanes", WHO IS AT FAULT? Well, bet it will simply depend on how good the motorcyclist's lawyer is, or the mood the judge is in, depending on severity of injuries (to the motorcyclist, that is).