So you're saying that Sittichai (OK, maybe), but Buakaw, Kem, SUDSAKORN and Aikpracha are all heaps better than Saiyok?
Boooo this man, booooo....
Watson drew Aikpracha into a war, had close fights with Buakaw and Yod circa 2010, against Saiyok he was just frustrated. Saiyok is wilier than Aikpracha, more evasive, and on the basis of their last five fights (barring the Saiyok/Khamal travesty) has better kicks and equally good hands.
IMO I would put Saiyok in there against Kem or Buakaw, and fancy his chance (less so against Kem).