Another one gone!Moving up one rung on the world ladder of great living guitarists is no consolation when you were in position 22,345,678 anyway.
There'll be some good sessions going in guitarists Valhalla to welcome him.
I agree with Kevin, Ralph Denyer's "The Guitar Handbook" to which Isaac contributed greatly is a masterpiece. My well-thumbed copy is fifteen years old - is it still in print? If it is, I commend it to any guitarist, however good she/he thinks they are, they cannot fail to learn from it.