How would you play the following 16th notes (repetitive phrase) - tempo 95BPM:
F(1st fret), F#(2nd fret), G (3rd fret), and G#(4th fret)?
It's an unmusical bass line (who would dance to that song??), but I would indeed use the fingering 1-2-3-4 as you are probably fishing for someone to say. 1-1-2-4 and 1-2-4-4 are also common and perfectly valid fingerings. Remember that this thread is all about "what are some creative alternate fingerings for this arpeggio?" so we should be encouraging and receptive to a variety of ideas.