^^^^^^this. Another favorite and very effective fly is a gold ribbed hairs ear,sometimes dull and sometimes with a flashback depending on the day,good luck.Bead head pheasant tail nymphs, bead head prince nymphs, size 16-ish. BWO, olive wooly bugger in size 6-8, elk bair caddis....size 18-ish.
Some small split shot and floats and you should be set. Toss in a few San Juan worms for good measure, red or brown.
Also, the brookies tend to like royal coachman quite a bit... fished wet.