DPs don't work for me in my trapping areas. Blind sets, and more blind sets. A couple of the local trappers I know are switching back to the old school way coons used to be trapped down here, which is blind setting, and are hammering the coons. It depends on where you live on what type of bait works in a DP. Down here they have so much food available year round that they could care less about investigating a DP.