UV tools will need work from what I've seen of them. It's great that you can define seams and unwrap, but most of us need more than that. I'm content to send my stuff out to UVLayout and back.
Yeah Andrew really punched it up the last few weeks with the UI. I would say just fix up some of the bugs and release it, then continue to update and fine tune both UI and the major feature sets so that people can really experience the kind of value they are getting over a product cycle and how much work he puts into the…