Snap-lock duck decoys

[maduck12]

Hi there it is the off season now and i have been trying to think of ways to improve on my results step by step. dont get me wrong we've been doing great every year by getting ducks, but ive recently seen the new Snap- Locks and thought they were a great combination water/land.. I guess what im trying to say is if anybody has got these decoys, and if so are their any problems with them because i plan on purchasing a couple dozen if they seem to do the job.