$37/oz. for urine, not this country boy! I might've been born at night, but it wasn't last night! Now I admit they make sense as a cover scent, and maybe will attract a Buck or two out of curiosity, but at those kind of prices I expect more than curiosity, and I haven't seen one yet that will consistently attract Bucks to my stand. I haven't used them all, but at $37/oz. for urine I don't imagine I will!

Gordon