use as many decoys as u can carry go for the best full body deeks you can find because if u use crap ones or half body ones ull get loads of woodies cuming in to land but thay get spooked and fly off before u get a shot off. and make a big spread horse shoe pattern about 40 meters out and 20 meters to ur left and right right back to the hedge so when the birds land in between thay are not right up close to a decoy which will giv u more time for a shot.