The force of my energy projection is at the upper limit of this thread, ie classic Cyclops. At classic power levels Cyclops was still able to punch through solid rock and steel with no problem at all.
I'm going to say this one more time, as you seem to have glossed over it several times now: Vader did not pull his punches, because he did not punch Fett. He backhanded Fett. These two actions are very different.
Even if Vader can lift/press 3 tons, that is mostly irrelevant here. His shoulder is still biological, not mechanical. That is the point from which the blow draws it's force. His arm is mechanical, but his shoulder is not. That is the point of fulcrum. It is also the only point of fulcrum. He is not rotating his hips or altering his stance, so he is not taking full advantage of his body mechanics. The evidence provided in the scan itself supports the idea that Vader was not using his full strength, because if he was he wouldn't have f#cking backhanded Fett.
All you have suggested is that, at most, Vader underestimated Fett.
I do not appreciate you continuing to downplay my character.