Economy of motion
I’m quite experienced in pick usage, so just did it once for 3 min to be sure everything is OK.
Fretboard knowledge
To mark my starting point I used stopwatch to see how much time I need to find all 12 notes on each string.
I continued to practice fretboard knowledge string by string.
Summary
My mistake was to practice all strings at once. That’s why the results didn’t increase significantly. So now I’ll do this exercise on one-two strings by day.
