I've been playing close to 30 years and I have to say those two books are some of the greatest applied theory... And in terms of musical ideas you mess with those books is guaranteed you'll be writing your stuff out whether it be with notes or tab
What you got in your arsenal?
I play a Tele Special Ed. Custom Deluxe and a Reflex..Musician as my two main guitars..
I got a buncha other cheaper ones I mess with..
I'm tryna get put in Walsh's will for his Strat..

The books will help, cuz I'm YouTube taught...but I'm just getting to the point where I understand some of the more technical aspects.