RE: Scent Elimination
I think that you are doing pretty good on the scent elimination, and as Whtelk saidWIND!
The only other thing you could do is go to an odor eliminator suit. I personally don't use one, but I have nothing against them either!
I generally just use scent shield, baking soda, good hygiene, and pay close attention to the wind. If you are not watching the wind, you're gonna get busted, even with the latest and greatest scent eliminators!