I tried my first mock scrape this year. I set it up last tuesday using active scrape near a trail leading to a feeder. I had seen several yearling bucks this year right where I set it up as well as a big one within 40 yds. Checked it sunday afternoon-the dripper was empty but no sign of additional scrape activity. I put in another 1 oz of active scrape and set up a trail camera. Hope I start getting some activity real soon as I to think this is awfull expensive, but if I get that big one it would be worth anything they want to charge.