Well, its about time that we put a Gundam in the game don't you all agree? Here it is, the one that started it all, the RX78. It doesn't have any of it's upgrades yet, and is currently equipped with a projectile cannon type weapon. In battle tests so far its able to stand up against quite a few preditor tanks (it destroyed 7 of them before being overwhelmed by itself) but it falls quite easily against Orcas, so there ya go.
Also, a pic of the Sam sight, it's damage designs are done, so when it is below 75% health it's falling apart. :p Small edition, but I like it myself.