Couldn't imagine a more perfect Episode

I haven't been on this sub in a while because of my new job I only just caught up on the entire season. There was times that I felt the show was jumping the shark or creating obvious flaws in logic and rhythm... That being said I cannot imagine a more perfect 100th episode. It wasn't a crossover episode, but probably the best use of a clipisode I have ever witnessed. Especially with the newer aspects of the past. And now I just want a Delorian to be the next object hit with dark matter to make someone a metahuman.