In 2007 I started again. I joined a Tomiki Aikido dojo in Houston. It sounded interesting. This type of training can be very formal. I liked the people in the dojo and stayed long enough to be promoted to second level (nikyu), which is two levels below a black belt. I liked it but for various personal reasons I wanted something different.
In June I joined an Aikikai school. My experiences with Tomiki have helped me but it has also been a sea change.
Aikido has an emphasis on posture and using the large muscles. Working through it has improved my golf game.