You don’t need to be a rocket scientist to decoy Canada geese consistently. The best advice you can get is directly from the birds, and watching them on your spotting missions will help you fine tune how to lay out the decoys next time you go hunting. Watch the size of groups coming in. How tight they land together. How they spread out after hitting the ground and whether they look content. The best indicator for a spectacular hunt the next day is having geese land fast and feed contently without having to move much.