Big Creek in Frank Church

Anyone been to Big Creek in the Frank Church River of No Return Wilderness?

I must have floated right by the mouth, but I have never fished it.
Here is some info about the Trailhead: (Scroll Down) http://books.google.com/books?id=8lj58VPvd50C&pg=PA193&lpg=PA193&dq=trail+to+big+creek+frank+church+wilderness&source=web&ots=fmNlVVOR47&sig=e7JXUPGygCiac3UhTrDBGsFUt40&hl=en&ei=vnWbSZeOD5HItQPA1c22Ag&sa=X&oi=book_result&resnum=10&ct=result

Map: http://www.fs.fed.us/r4/sc/recreation/fcronr/vicinitymap.jpg

Link: (Scroll Down): http://www.justhuntit.com/fishing/

Doug