I got a book by Troy Stetina called "Speed Mechanics For Lead Guitar" which seems to be great because it has a lot of exercises oriented to finger coordination, flexibility, etc.
But the exercises seem to be too much difficult for my playing level 'cause I got stuck in the first exercise which is playing hammer-on's and pull-off's along the neck.
I will explain the pull-off's, which is the difficult part for me.
Using the four left-hand fingers (f1, f2, f3, f4), you put these in the first 4 frets (F1, F2, F3, F4) => f1 (F1), f2 (F2), f3 (F3), f4 (F4).
Then you pick once and pull-off f4, then f3, then f2 and finally f1. This is easy in the first and second strings but it get more difficult as you go to the other strings, being the most difficult the 6th string.
I find it difficult mostly in the first frets because it's not very ergonomical and you have to do a lot of strength while keep the coordination.
I think this is a basic exercise and I know that I will do it correctly but, probably, it will take more time than learning to play a scale.
Anyone went through this exercise and felt the same difficulties?
I'm just looking for some support and motivation.