Grace did a very good cover, no surprise there, but I'm so used to hearing/loving Grace &amp; Warren singing Wild Horses together that it seems 'off ' to me to hear either one singing it solo. 

Gordie, I haven't seen Weir's hologram, but if you've somehow missed the video of Jeff Tweedy's great rant to a talkative crowd, you're going to love this .. http://youtu.be/ew3AOlbJXos