For your first question, you will eventually figure out the smartest way to play the notes. Yes, you do have to move your hand around, but it helps to use all your left hand fingers so you don't have to move your hands so much.
When you slide, use a fair amount of pressure. Hearing the notes in between is the main point of sliding. You can slide slow or fast depending on the situation and your preferemces.
Anyways, hope this helps, and keep at it. Have a good one.
For life is quite absurd and death's the final word, You must always face the curtain with a bow
Forget about your sin - give the audience a grin
Enjoy it - it's your last chance anyhow.
METOOB
Forget about your sin - give the audience a grin
Enjoy it - it's your last chance anyhow.
METOOB