Well, not that big hook - its a Partridge CS15 size 2.
This fly was recently featured on streamers365 for those that dont follow the project. I was tied by Davie McPhail of Scotland. Great tyer, and puts out great videos, check him on youtube.
Anyways, it was auctioned of this weekend as part of the project to raise funds for charities. I was bidding, but didnt win. Its sold for $63
So last night, in fit of despair after not winning it, i did the next best thing, and tied one up