If 당신 had a choice, which Titan would 당신 be? Or, what kind of Titan? And, what will be the first thing 당신 would do?
If I had a choice, for durability, it would be the Armoured Titan, I'm be harder to take down, and the first action i would do is pwn'd the other Titans... though, I got to be well skilled in fighting and defending myself... even a tank can be taken down. Secondly, my former 1st choice was Eren Jaeger's Titan... for all around capable abilities... without the reckless attitude...
I would be Ymir's type of titan, though her titan is really ugly, it is also very fast which could greatly help her comrades. Her titan also has sharp teeth and claws which can easily tear the enemy to shreds. I think having a titan like Ymirs on humanity's side would be an asset.