If you enjoy stumping a lot theres many things you can do to save on arrows being lost that are cheap and effective. Painting the shaft a bright color is one thats easy, and those work well for small game arrows as well. I dont know if you're using carbon or wood, but for carbon you can invest in a small digital grain scale (around $20 or so), from there certain wing nuts and hex head bolts make tons of "judo" points for very little money and are also devastating on small game. For wood arrows drilling into the side and inserting heavy gauge wire makes a head that doesn't disappear easy. I subscribe to Saxton Pope's philosophy on arrows where he says you should spend as much time searching for a lost arrow as it takes to make one, and failing to find it then, abandon the effort with the knowledge that they are fun to build (doesnt help the wallet though, haha).