I'm no expert on calling bobcats, but the guys who are tell me it requires a "Busy" sound with a lot of highs and lows, i.e. Lucky Bird, Nutty Nuthatch, Rodent squeals, etc. played continuously or nearly that way, and a good decoy to catch their eye, even a turkey feather or two tied with a piece of mono, something the slightest breeze gives movement to. I would say the Foxpro Black Jack would work really well.