Just note that AAA does not offer MC insurance in CA, yet they take out all day long infomercials talking about how great they are on main stream broadcast channels. They must be making a fortune...
It won't be AAA branded, but they supply moto insurance in CA. It also counts towards multiline discounts, and I've been happy with them for the one claim I've had...
It looks like AMIG has a 1.5 star rating here: https://www.yelp.com/biz/american-modern-insurance-group-amelia