i found an area last year that had like 5 scrapes within 20yds of eachother...honey hole right??
bought on of the dripper kits and went in during a storm...pouring rain. already as scent free as could be, i was hunting. hung it..came back a week later and the scrapes were all abandoned
dont know what was up with that. the dripper also had a good bit of scent left...should been empty..think they last a week or something...dont know if he busted me, didnt like the scent or what...it WAS kinda early i suppose, but he had scrapes and rubs goin like mad in the area...who knows....
planter might be on to something...that would be AWESOME. something with a timer or something you could set to drop scent right at a specified time daily...but then again i wonder if the buck wouldnt get smart and sit there waiting hours before and after?? still might work better than the drippers...