Honestly, the reason why I think Son should be a free lance is because he has an advantage. Ch3 he will get more fans, Ch5 he will fulfil our hearts of having a better storyline there. He also has a higher chance of playing in a lakorn with both Ch3 and Ch5 actresses. Finally, honestly I think Ch5 is starting to have better storylines than Ch3 these days. I can't finish a Ch3 lakorn anymore for some reason I do not know of.