Bought another new slate call today

[rezeen6.5]

Quaker Boy calls Triple Threat very nice, has an Alum, Slate, and some kind of green slate all on one call, came with 2 strikers also. That makes me about 12 slate calls so how do I deside which ones to put in my vest? Thats really my big ?
what makes one call better than a nother? Please help Mike If they all sound pretty good and I like all of them how do I deside?

[BigBuckeye]

I record my practices outside with my phone as the recorder.  I walk about 30 yds away and start using my calls and call out which one I am using so I can tell when I change.  I play that recording back and often try to play a CD with real turkey sounds at the same time. 

That helps me determine which one I am best with and which ones need the most work.

Use the one that sounds most like a real turkey until they all sound real, then, try to score a gobbler with each one.  Your own personal contest [:D]
 
Good luck and welcome to the madness!!

[rezeen6.5]

Man that is an awsome idea. I think one of the boys has a recorder some were around here.