8's & 14's (5263 TMC 8's for Deer Creek Ploppers in different colors), & 14's for such wet flies as the Pregnant Peacock, Apache Peacock, & Apache Renegade.
The next are 20's & 22's (especially for BWO's).
Doing the commercial tying as well, the same sizes go fast. Ya would think a standard 16 dry, but surprisingley(sp) no !!!!!