Kangaroo Leather boots!

Amazingly light weight yet strong. I used to get mine from Browning. They were dark green lace-ups with a moderate tread so you had some traction, but would not pick up a ton of mud and clay. They felt like I was wearing tennis shoes with extra support. Google kangaroo leather, and check out the various brands. Cabelas' version looks like the Brownings I used to buy. Orvis offers a nice set. These can be had with thinsulate and water proof.