I had to renew my concealed carry last week so I added one of my SIG's to the permit and have been using my new G&G holster.
I've got to tell you that I am very pleased with it. It may just have something to do with the single stack SIG as I'm used to the Glock block on my hip. Either way, I'm very pleased with the quality, fit and function.
Being limited to 10 rounds there isn't much advantage in having a double stack magazine.
David