I have a really nice chrome messenger bag that has served me well for years.
However, I recently have had the need to carry ALOT back from when I work farmers' markets (and get too much awesome free food [groceries? what are those?]).
Unfortunately, farmers' markets dont pay much. I can't afford a nice pannier..
Anyone have any good suggestions on how to make my chrome bag into a pannier?
Without sacrificing it's use as a messenger bag as well?