Yes I did size one up from my Diesel and it's a must for Nudie. I have tried GT Dry selvage last time when I visited Nudie and they are great. That will be my next project to by GT Dry selvage and try to wear it as much as I can.
Red wing Chukka 3140. Bought second hand for decent price. They are in near new condition. They are slightly uncomfortable at present, but i am sure the leather will soften up after couple of months. Very happy with the purchase.