He says he doesn't use a pony. He also has a few videos about how to sew without one. It's fine for smaller items, which is @corter's specialty, but sometimes you need some clamping force, ya know, like a holster? I can't do it nearly as well without a pony.
He's on LW.net so maybe he'll see this post and weigh in. That dude is right up there with Nigel, Art from Mascon, and Ian in my eyes.