I have no experience with DART but GWT is already in a very stable and usable state practically. Unfortunately, I can't help but share the same fear though since the community is getting less responsive or at least the experts in the group. I recently have posted the following two issues on GWT group and I have yet to receive a reply on any of them. This is where the group was very active and responsive in the past years and recently they just seem to be less involved.
https://groups.google.com/forum/?fromgroups=#!topic/google-web-toolkit/d9gZMff7RlI https://groups.google.com/forum/?fromgroups=#!topic/google-web-toolkit/_xYVPg1xVG4 Thanks, Arash -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/6Ts0zg_4-3cJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
