I really have not liked Motorola in the past.
I've had my best luck with Motorola phones. I've had Samsung and LG phones, both of which dropped more calls than my Motorola phones. My wife has an LG android phone that has more call quality issues than my Motorola, for what it's worth. Even still, I think the price point of an android phone makes it most attractive.
I've always felt Motorola SHOULD be the best at making phones vs. other companies who make TVs, washer/dryers, fridges, etc. They are mainly a communications company. Probably flawed thinking on my part though :)