[Personally I wouldn't have bought them but they sure blow nice.........[/QUOTE]
mmmkay
Depends on where you hunt and what time of year you hunt. Weather makes a difference too. Timber hunting, big open water or ponds?
You have to know when to call and what sounds they are looking for. If I'm calling and get a reaction of one of the sounds I stay on that call, as they get in closer I soften the call. If you can get one of the ducks to swing in the rest will follow. Buy a dvd of guys calling, a lot of calls come with one.
Double reed calls are forgiving and give you a sound that sounds like a hen mallard. Good all around call. The kind depends on how you sound when using it.
I still like wood calls. (fuck you Brandon)
Acrylic are more forgiving and seems to hold up in bad weather better. I usually don't have that problem down here.
When you decide, practice, practice, practice and practice. Go to a local hang out for ducks and listen to the sounds and try and duplicate what you hear.
I also use the whistle type calls. For pintail, wigeon, teal and drake mallard.
Did I mention practice.
Sometimes not calling is better than calling. You just have to learn your area.