secret love vs the heir vs medical top team,,,,,

what do you think about this drama????....I'm found that's very interesting and fun to watch...i don't know which one that are the best...there is the top 3 in national rating.

1st KBS secret love 16.7% 

2nd SBS the Heir 13.1% 

3rd medical top team 6.4% 

p/s : make sure you all watch all this 3 dramas...have fun...