Hunt the wind, put it on your nose or very least on your cheek and you'll save yourself a lot of money. If this isn't enough to ease your mind you can do a couple of things that may help:
1) store your gear in sealed rubbermaid orunscented garbage bags with field materials from the area (branches, dirt, acrons, etc). Then take the sealed unit withand get dressed in the field. This will of course not work the entire day, so you can buy the scent eliminator spray and spritz yourself while hunting.
2) use deer scent to help mask your own. Place 3 scent rags out in a semi circle around your location at varing heights (18-36" off the ground), in shooting lanes. Tip don't put it on yourself though!!!!

I shower in the am with ivory bar soap and use unscented arm and hammer for the pits and in the crock of my knees. Wind is the absolute for me, so whatever you may chose as well never forget this factor.