I finally bought one of those rockfish decenders...I tried experimenting with making my own..but it was more trouble than it was worth. I first saw the "roklees" decender last year at the show, so this year I decided to buy one and try it out... If you guys are going to the show check it out they have thier own booth. Can't say if it's any good at the moment, cause I haven't tried it yet... but from what I've heard they seem to work pretty well.
$25 + tax...little pricey but to save rockfish that would otherwise be wasted....worth it to me. Check'em out