So in just a couple of weeks, duck season will be starting up here in WI. This will be my 3rd year duck hunting, with only a handful of hunts under my belt. What I'm looking to do now is add a little variety to my decoy spread without emptying my wallet. Right now I've got about 12-15 mallard decoys (about 50/50 drake/hen), 4 green wing teal, and a motorized feeding mallard butt. I was wondering if any of you have ever modified a decoy and had any success doing so. I'm thinking of making some sleeping decoys out of some of my mallards and maybe making a couple more feeding butts. What are your thoughts? Good idea or not? Are there any other modifications you have done or seen that looked good and were DIY? I'll post some pictures as soon as I get my modifications done.