I was curious, from one turkey season to the next do you change calls for the up-coming season? I like new calls. I got a Cody slate last week that I can't wait use. I do know people find success with certain calls or even use the same sequence during an entire season and I just think it puts a hunter at huge disadvantage. What if your old reliable fails you and you have nothing else in the bag to throw at them? 10 weeks and counting here in Iowa!