Hi, Cud someone Please upload a video of pull offs on all 6 strings on an acoustic guitarusing all finger permutations ( 1-2, 1-3, 1-4, 2-3, 2-4, 3-4, 1-2-3, 1-2-4, 2-3-4, 1-3-4, 1-2-3-4) with proper technique?? I really need to learn pull offs. I m trying really hard to get them correct from past month but still no progress.. i searched for the videos on youtube but they are all on electric guitar? ARE pulls easier to do on an electric guitar? Thanx in advance !