is it worth it?? 73 episodes feels like a commitment i'm not ready to make unless it's 100% worth it.
I avoided it for many many months despite knowing I would like it because of the episode count... I'm now on ep 63 and DO NOT want it to end. This is absolutely one of my top 3 dramas of all time now. The writing/acting is so so good, plot points from early on reverberate late into the drama. It's a masterpiece, really.