SBS, KBS2,TVN,OCN,MBC?

Cable over non cable. My favourite will be OCN. Love all the dramas produced by them. Ten is awesome. Vampire prosecutor is thrilling. Gods quiz is fun. Missing Noir M is interesting. Bad Guys is charming. Vampire Detective makes me miss vampore prosecutor. OCN dramas seldom disappoint. TVN has the most watchable dramas. Reply series is the best. Liar Game is mind boggling and never a minute of boredom. I need romance series is great too. Signal has a super strong plot. JTBC has produced dramas with themes that other channels have never produced before, such as earthquake, trade union etc.

KBS,  SBS, MBC alternates the best dramas. Some years SBS will outshine the rest. Some years KBS will take the lead. Some years MBC will surprise everyone. It really depends.

TvN ♥️ their dramas are amazing. great story line, great quality, great actors.
SBS ???? second only to tvn who hold the top spot in my heart.
but if I get really in depth. 
i can vouch for tvn & sbs as equally my top 2.

I love how jTBC and OCN target different genres, storyline as well as cast members. tvn is doing good lately too

Mostly are the dramas I watch from SBS, but I don't care much about the network when I watch a (good) drama.