I accidentally found another "little" tool in the market ($35/month) said to be targeting small studios, featuring Autodesk tools integration, Lua/visual scripting, PBR etc.:
https://vimeo.com/134982672http://www.engadget.com/2015/08/03/autodesk-stingray/http://www.autodesk.com/products/stingray/overviewhttp://stingrayengine.com/I personally don't need it, but maybe good for somebody around here, especially for Maya LT subscribers who get it for free.