Snox801,
You are looking at this all wrong.
Take her somewhere that allows her to do what she wants to do while you pig hunt. Some place where she can shop, get her hair done, have a relaxing day at a spa, and other girly pursuits. Since no self respecting man would ever engage in the above wastes of time, you duck out so she can pamper herself. I'm mean seriously, if you two have been married more than a few years, you are probably sick of each other anyway, so go on a vacation you can both enjoy. Sure, go to dinner together, snap some photos to post on your Facebook account, have a few drinks, then give her the gift of missing you. Seems VERY thoughtful if you ask me...
Tell her you have booked a trip to the luxiourious DJones Dude Ranch in lovely Asscrack, Texas and gage her reaction. If she reacts positively, tell DJ to fire up the Coleman camp stove, open a can of Vienna sausages, and bust out the plastic lawn chairs! I'm sure DJ will be a wonderful host and roll out the red carpet for you!