Congrats on drawing a cow tag .
I drew muzzleloader cow tag, for the Umtanum B area ,just south of you . Hunt the Barber springs area and close to Bald Mountain , but not that far south .South West Corner of unit 340 . We will be doing a lot of scouting in September .
If you're lucky enough to be on private land and can leave your stand up during the off season you can tie an old piece of cloth or something of the sort to your stand. I like to use an old camo bandana that I have. That way the deer get used to the movement and eventually don't bother even looking up when there is slight movement. This may just give you the time to draw your bow or raise your gun without being detected.