Also, I'm currently working on a new version of Fexl which doesn't use reference counts. It doesn't use mark-and-sweep GC either. I'm using a "lazy copy" appr

Also, I'm currently working on a new version of Fexl which doesn't use reference counts. It doesn't use mark-and-sweep GC either. I'm using a "lazy copy" approach which I'm fairly certain will work, and work well. We'll see.