I hope you've done a patent search , because I've seen remarkably similar products already on the market . Besides , you're competing against disposables like tampons and sanitary napkins that can be prepared ahead and disposed of after use , as well as commonly available reuseable scent containers/pads/wicks with similar features. I already have a cannister type scent dispenser with a clockwork vent opening/closing system that I can put out in advance just like a scent dripper and set to open and close at ideal time frames, why would I buy yours ?With the exception of synthetics , deer pee degrades too fast for such a product to be useful after the first day anyway . Good luck selling it though , it looks like a novelty item at best to me , and it isn't even a new idea . This is one by Pete Rickard: http://www.sportsmansguide.com/cb/cb.asp?a=57220, and it isn't the first that I've seen .