What exactly am i upgrading the hammer too, Any other hammer and the bot refuses to lift it up, But, the 60 KG hammer swinging once was a epic trident effect. :P
I will replace the control board but it's a hassle to get all the controls remapped, Pain in the Armour.
And i can't fit other wheels, The side amour starts conflicting the wheels, So that, And the other wheels i had, Only ones i know that work.