Is there any interest from TES authors in being able to buy or sell their entire rights to a resource (with suitable anti-compete agreements)? This may enable some authors to bring together collections of similar or complementary resources, or assemble sets of resources (eg teaching and revision resources) which work well together. In return, the selling author would get essentially a lump sum of revenues. It might attractive for authors who want to 'get out the game' or retire from being active on TES, who do not want the hassle of maintaining a shop. Thoughts?