The classics of course! The Condor hero trilogy and The Smiling Proud Wanderer and Demigods and Semidevils. Outside of the Jin Yong canon, I don't know...The Chinese Paladin is nicely fantastic and I absolutely loved The Proud Twins.
crunchyroll has an excellent collection if you want to check them out before downloading.
crunchyroll has an excellent collection if you want to check them out before downloading.