Let me save you, before Roadwarrior comes on here and smacks you around.  Scroll up to the top of this page and look for the sticky title "Got a question about senko's, look here first."

This one?

http://www.bassresource.com/bass_fishing_forums/YaBB.pl?num=1121527643

That would be the one.

Well that was succinct!  

There's not much left to say. I'm not sure the Senko is the #1 topic on fishing forums around the net, but it has been around here. There will always be more questions and that's fine, but we have tried to consolidate a lot of information in the referenced thread (with links!).

So, the answer is short, but the information is extensive.

Well done RW! Your Next post 6,500 congrats on that too!!