Not sure what part of the state that your zone is in.
We haven't had a drop of rain in over 20 days and the farmers have been harvesting like crazy.....
A lot of crops have been harvested already although im not sure on the % numbers.
Im on the Eastern side and id say its about half out.
Decoying works just like grunting on a grunt tube.
Sometimes it works, sometimes they could care less.
I don't have any experience with the Montana Decoys but have used a Carry Lite quit a bit with some moderate success.
When it works you will see deer do things that you've never seen before
Any more questions just ask away!