I'm a righty but am married to a lefty. I've been reading your posts aloud to him and he's enjoying what he's hearing. Kano, his big complaint also are the credit card machines at cash registers. He also says that store clerks will always hand you a pen in your right hand and he hates spiral bound notebooks. He never thought about what hand he uses to reach his water bottle or which side he unclips first until I mentioned it. Second nature I guess.