Just noticed you are in Texas. In even the coldest temps you get, I wear a light gortex hiker and just upgrade my socks to Merino wool. I'm a big fan of Scarpa boots and shoes for my non-winter (Alaskan standards) use. The Kailash GTX's are available in wides and I've been wearing them all fall running heavy equipment and driving heavy trucks. I am surprised they are holding up so well and bought a second pair for my "town" boots.