I'm looking to pick up the 2014 GNU billy goat (C3BTX) and am unsure about which size board to get. Billy goat doesn't have a wide version I am aware of. I'm 6'1/170lb and have size 13 boots. I am looking to get the 159 cause its not as stiff as the others. Anyway to make this work without to much overhang? Should I go for the 162 instead?