Another video that has some good how too stuff, is tyhe "dogging Coyotes" video. Randy Andersons video's both have some "how to" areas, but he also has some tips along the way with the hunts. I agree, the Red Desert howler is a good one, I have two custom cow horn howlers, neither are Cronk howlers, but all custom howlers are going to cost more than the average howler. You might look into getting an open reed call in the Verminator Tweety, or the pee-wee critr-call. Both of these are capable of higher pitch sounds, more like cottaintail, and are good for close in calling. I still like the lip squeek to seal the deal on the close coyotes.