Any Trappers out there?
Animals nose is one of there best senses. Having a trapping back round I know what certain scents and there PROPER USE can do for you. You can bet your bottom dollar that if USED PROPERLY it will draw in deer (bucks) for you. If a deer comes in then spooks my guess is you weren't careful and the deer scented you. Using lures doesn't allow you to be sloppy, you still must do your scouting and being as scent free as possibe is a good idea. Remember the wind and thermals when placing your lure. If the deer is coming from behind you and the lure is in front of you guess what he's liable to see or smell you first. What do I use? Doe in Heat. What brand? I've used many of them. What works for me? I use tinks most of the time only because it is most available. I heard that the base for most of these doe in heat lures is cow urine and that there are not enough farm deer to provide enough doe in heat urine (which is a very short period of time the does are in heat) for which they sell in the usa.
Any way you non trappers talk to a trapper and see how he makes a living foolling wily coyote.