Not for a minute. The releases are pretty much shelved after v.next. To add to that, the support you do get is crappy, even as a gold partner. ASP.Net MVC is awfully designed and rather buggy as well from experience.

I've been using it on a huge project (145 controllers)since CTP2. I wouldn't use it again.

we're currently investigating werkzeug, python, sqlalchemy and postgresql as a replacement for a new project, particularly also because we got shafted by SQL 2012 per core licensing.

Stay away - you have been warned.