I fish, primarily a hi vis bwo parachute. Yellow/pink poly yarn post, medium dun hackle, olive or rust and olive mixed superfine dubbing for the body, 2 paint brush bristles splayed for the tail. Carry an assortment from size 14 down to maybe 20 and you should be pretty well covered for dries. Also, some loop winged cdc emergers and little pheasant tails and you will be good to go for those hatches. Bwo hatches are great! A real challenge presenting to fussy trout.