I think everyone has good points. My dad rode a motorcycle and even if you know how to ride it, are good at riding one you still have to factor in people driving cars. Just like when riding a bike they don't look out for you. Your wife might have felt a little shut down by you coming to her and saying "Hey Honey, I've signed up for a motorcycle class and thinking of getting one after." I know I would if my husband just didn't think to talk with me about even signing up for the class.