Meixatech, Yes, 'entertainment' is probably the wrong word, what I meant was that the science remains promising/intriguing enough to maintain one's interest, especially the high impacts (with Servier in Phase 1). To me Cortex is like an old girlfriend I still care about, even though there is no longer a future together.
Watching other bio microcaps crash and burn does have an entertainment value to it though, if you don't have a financial stake. Of course with Cortex it's more like a long running soap opera.