Hello- I am a self-taught, jazz player on upright. I am wondering if I can play arpeggios smoothly without shifting positions, such as, how to play the "5" of a m7? (Please excuse an lack of clarity regarding terms like "shifting" and "positions"- on only know this from the internet). For example, if I were to play a Dm7 arpeggio, I might start by playing the D on the A string, (2nd position?) then the F on the D string (2nd position). The C on the G string is fine (also 2nd position), but where is it best to play the A? On the G string? (shifting to first position?) Or should I try to play the A on the D string, in 3rd position? Thank you.