Fish the Lamar for sure, just for its beauty,
Another is Slough creek, awsome, You can hike up in the hills for the upper Slough ck also. Both will not let you down. Been there done this, I highly recomend these.
slough creek is an amazing place.
this is where the wife and i walked up on a grizz.
and yes the lamar valley ispretty awesome too.
those big streamers are definitely not straight forward to cast or extract from your ear unless you pinch the barb.