Ok, I'm not sure if I'm just used to this, or actually have a solid opinion about it. But I just don't feel like solar was meant for a titan, arc was meant for a warlock and void was meant for a hunter. Although it would be cool to obtain a new subclass, I feel like things are perfect the way they are. Lol its funny cause I only started to gain interest in destiny after seeing a nova bomb montage on youtube. If nova bomb was replaced with something like arc thrower, I would never have gotten the game. You can probably tell voidwalker is my favorite subclass :)