My two best instruments are the alto sax and piano. I've played both about twenty years, since I started in band in elementary school. I'd say I'm "proficient", but not exceptionally gifted. I also play clarinet decently, and have dabbled with the other woodwinds. I'd love to learn guitar someday, my best friend is great at it, it's an awesome instrument.
It's funny about sight reading, that's actually a strength of mine. For some reason, perfecting tone and technique has always been much more of a challenge and struggle for me.