Bumpmaster BTH strikes again!! I have been tinkering with smaller crankbaits than I usually build (1/2 oz and less size as opposed to my usual fat boy 3/4 oz and up sizes...) and have made a few (a very few...) that have what I would call a "hunting" action. I haven't used moveable ballast or funky bill shaving techniques to do it but for me, bill shape/angle and ballast placement are the keys to getting a bait to hunt. I had tried my hand at reproducing a Waddle Bat with limited success but have gone away from thise for now. I may revisit the concept later but crankbaits have been made that hunt without the rear blade so I know it can be done... Like Ben, I don't want someone to hand over hard won knowledge for free as I wouldn't feel like I had actually accomplished anything but if anyone reading this has any insights on whether I'm on the right track I would appreciate them saying so!