I'm on an ENT run. Because of various factors, there are holes in my viewing - I missed some eps, and I'm filling them in. I've also caught the ENT bug - it really is quite good in many ways - and have been rewatching ones that I did see before. Most recently, I watched Borderland/Cold Station 12/The Augments, The Observer Effect (for the first time - loved it), Bound, IaMD 1 and 2, and Terra Prime from S4, and Harbinger from S3, the last of which I had also never seen before.