The new Greenhead Gear decoys are the most realistic looking at the best price, but may be hard to find. You can get the hot buy mallards, which look great, for $20-25 per dozen, therefore giving you your 4 dozen mallards for around $100. Quite a deal. They also have some great looking other species for a higher price. Check Flambeau as well. They are reasonable and look OK. The new mallard design is better than their previous designs.