After a lot of attempts at playing example 34 and 35 Blues in E rhythm years ago when I started this course and now when starting over again, I've decided that these gnarly old hands are not going to play the B7 chord like Griff does. I can barely stretch to get the B on the 5th string and the g on the 4th string let alone stretch to the 6th and 7th fret. Luckily, I can reach the notes very easily if I go to the G string. And I'm working on hybrid and finger picking it. Finger picking seems to work the best at the present time. So, I'm going to work with what I have and play it my way. It sounds the same anyway but I like easier.