Does anyone have any mirror upgrade preferences? The left stock mirror on my bike does not want to stay in a position that is helpful in any regard. I thought it was just me but my roommate and my boyfriend have also ridden my bike and say that it doesn't stay in the correct position. I have tried taking it apart and putting it back on. I added plumbers tape to see if that would help it tighten down sooner and nothing helps. With all of that said I would like to upgrade them and would love to hear what other people have on their bikes.