Well, I'm hooked. I've been playing around with the Rokkor X 50 1.7 and I'm obsessed with MF on the NEX body. I have found though, of course, that the 50 tends to be a little long for quite a few scenarios. I'm aware 50mm and up are easiest to come by, but does anyone have some suggestions for perhaps sub-40mm legacy glass (preferably fast)? Preferably on the cheaper side of things. Thanks!