RE:Favorite Bonefish flies
The only flies I really used a lot in two visits to the Keys were:
felt crab, crazy charlie, whitlock shrimp and gotcha's
I stuck mostly to the crazy charlie but the dull colored whitlock shrimp did the best for me on patchy bottoms.
I would sure like more time to explore the flats. I am targeting next winter with the wife, somewhere in the Bahamas in the deep of winter.