I sat in on one the last Wednesday. They are 3 & 1/2 hours long and cover a bunch of really good stuff. For those who didn't/couldn't make it to Memphis, they set you up with a phone conference call, which is what I did. A number of guys present at the conference that I listened to were not planning on retirement in the next year, but a few years out. Regardless, it was very informative, and time well spent.
JJ