Thanks for fixing photo Terry. I re-injured my shoulder, so my shooting confidence has diminished slightly. Last season I used Norm Parks TradTracker for deer, turkey and bear where stand or blind hunting is appropriate. Sometimes you see gaps in the blood spots, but the string tells me where the bear ran. Even though he did not go far, I couldn't believe the tight spots in the brush he ran through. The saplings and slashings must have just bent away as he charged through. As I learn, information like this can help with tracking even when no string is used. Once I use a string spool once at an animal, I use the remaining string in the spool for practice shots at 3-D targets.