get a decoy if yer gunna call em, i have seen the mojo videos and they come right to the decoy, bobcats hunt more on sight than smell and sound like coyotes do. If a cat hears something most times it will stay hidden until it sees it. For trapping them hang a pheasant wing, or anything that flutters in the wind, hang it high enough in a tree that a cat cant reach it from level ground, then make a mound under the wing so the cat has to stand on the mound to get the wing, put a #2-#4 leghold on the mound, or put 2 or 3of them there, cover them with dirt and leaves and stuff or snow,so they cant be seen, but will still go off.