RE: One Slate Call
If I only had one.It would be a cody glass.Walnut pot.I love my ENVY series,but all of them sound great.The new turkline has a little higher pitch than the other ones.I'm guessing since it has a lighter wood pot.The strikers that come with them sound great.Usually hickory.
If it starts raining you can switch back to your mouth calls,but get that slate back in a zip-loc bag.