Anyway, I thought this could be intriguing, although I have no idea if this has been done before, since I'm new here.
So yeah, who do you feel is more honorable, Dinobot or Silverbolt? And please explain your reasons for your choice

Honestly I'm not sure yet who I want to choose. I want to hear other people's opinions first before I decide, so I will simply say what I think about both characters in general.
Dinobot is pretty awesome. His sense of honor means that he won't stab you in the back or fight dirty. He will make sure you have a weapon so that you are on equal footing with him before he would even attack you. And he fights fair, believing that cheating or taking advantage of a blunder would not be honorable. And unlike other Predacons, he feels compassion toward others, even if he would not admit it.
However... he is out for himself pretty much, in some ways. If he believes in his spark that there is something he has to do, it could possibly lead to betrayal. But... I think he always makes the right decision in the end, even if he makes mistakes.
Now, moving onto Silverbolt, well... he's definitely a bit different. Corny speech aside, he's definitely a good bot and quite loyal to the good cause, although I think in some cases his sense of honor is a definite handicap. He refuses to shoot at BlackArachnia simply because she's female. I suppose that helped him win her over in the end, but in some ways that is just plain foolhardy.
I guess I'm just saying... I think Silverbolt's honor lacks in the common-sense department in some cases. Then again, he seems like a hopeless romantic in some cases. XD Though not entirely hopeless...