It's unfortunate that most American tents go up inner first! However, Tarptent's double wall tents are designed tol pitch either fly first or with the inner connected to the fly so that both easily go up together. Henry Shires now has so many double-wall models that if I try to list then he'll have come up with another new design before I've posted my list! laugh Here's their website.
May your trails be crooked, winding, lonesome, dangerous, leading to the most amazing view--E. Abbey