I think Mark isn't just looking good for the camera, he is good looking with or without the camera lol. He comes off as one of the best looking with or without make up! Indeed, he is probably the best at being natural. The other actors are really scrubby and cheesy; sometimes I almost don't recognize them. lol
Anyways, as far as acting goes, I think that Mark can improve when given better roles. Most of his roles and characters are reserved, gentleman and prim. I'd like to see him in an aggressive and more fierce role. Those roles will help him to grow and show emotions better. However, there is not one thing I would change about Mark; he's best at being natural and himself. I had just finished his Ratree Samosorn show and he has come a long way. He was young and sweet then, and he is still the sweet person that he was a few years ago. Love him. I'm not bragging LOL, I'm merely speaking the truth na. 555+++
I also hope that his character in here will be prominent, stand out in a way that he hasn't played before, but I'm iffy about his chemistry with Anne, lol, but Mark and Kim will be good; I like them as koo-kwan. I'm waiting to be blown away by Mark's character, lol. I know Kim has already surpassed as a newbie! Love her!! <3