I have search many threads but haven't found exactly what I'm looking for. I am going to purchase a set of Gaerne SG10 boots, but am having difficulty determining my size. I normally wear an 8 1/2 or 9 in most tennis shoes or hunting boots. I have a crappy set of Answer MX boots I bought last year in size 8 and they fit great. I tried on a 2010 Thor boot last month and a 9 fit well. I do not have a dealer within 150 miles that carries Gaerne boots, so I'm stuck with purchasing them sight unseen. Any and all help determining whether I should go with an 8 or 9 would be much appreciated.