As I’m also on 1.8.6, I’m curious why you’re thinking now of updating? Is there a feature that you don’t currently have that has been addressed in the update? I thought about it a while back, myself, but I feel like a lot of the problems that I’ve heard recently had to do with the new version. This might just be something in my own head, so take that as you will. I’m genuinely interested in hearing others’ thoughts about the benefits of updating versus staying put with a version that, for me, does nearly everything that I need it to do.