RE: covering your scent
Hunt the wind first and then spray your boots with a good scent eliminator. I would stick with one that as silver as an ingredient. Silver kills bacteria that cause odors. Also, Rivers West makes some fine waterproof gear in lots of sizes. There clothing doesn't let air escape. It is perfect for temperatures between 20-60 degrees without layering underneath. Or I would get a silver lining undergarmet and my regular camos wahed in a scent free detergent without UV Brighteners and store them in a big ziplock and only take out when ready for the woods.
Good Luck
JMO