I picked up a supply of the craws and sinkos and they do pretty well. The craws go nice on a weedless tube head and ride well in the water with claws up. Still working on comparing the sinko to the yamamoto senko, they seem pretty close as far as action goes. Overall pretty good lures, I think a lot of it is confidence in what you use and I have not hit the jackpot yet with them, mainly due to inadequate trial due to the fact there is either lightning or 35 mph wind on the days I have off. The wind makes it tough to throw a sinko and sight fishing is out of the question on those windy days.