I will.
As I said not only the thread title is misleading but the OP itself is as well. CES is not unique to Tsunade and Sakura. Only their version of it is. So I have to disagree.
Well there's no scans she did or didn't. And the scans that we do have, there she's just guiding the sword and holding it in place. The sword was coming down anyway so she doen't actually need to bear the weight of it and she simply needed to change the direction of the sword mid air which again is not that difficult when compared to carrying the entire weight of the sword.
Yes the Rhino probably is heavier than Bunta considering the Rhinos are know to have very heavy and thick skin.
Well I don't see how that fits here in this argument. We already are aware of her CES attack destruction and I don't think anyone denies that her CES attack power is the greatest no doubt when it comes to her CES technique but that isn't what's being discussed here.
Well in that case there's no reason to believe that she could lift anything heavier than that sword cuz you didn't see her lifting anything heavier than that sword either but here we are arguing that she could lift things heavier than the sword lol. What needs to be proved first that she lifted the sword alone since nobody saw that she did. Guiding the sword that is already falling down is much easier than lifting a sword high up against the gravity.
Yes but nowhere near as close to the weight of the three great summons. Fact is Tsunade's feat is not even comparable to Naruto's. Not to mention it hasn't even been proved that she was the one who lifted the sword on her own. Still for her style of CES, its the greatest feat.

....I didn't mean to laugh there but that argument is ridiculous lol. That sword sure must have been heavy but do you honestly believe Manda couldn't move because of its weight? Imagine a knife moved right through the palm of your hand into the thick wooden table. Would you dare to move your pierced hand to pull out the knife or would you use your other hand to pull out the knife without moving your pierced hand? Any logical person would use their other hand to pull out the knife cuz moving the pierced hand would hurt way too much.
Now come to Manda's situation, that sword pierced through his thick skull and brain deep into the ground. Do you honestly believe Manda would risk moving his head and cause more damage lol? I don't think so.
First you need to prove that she was the one who lifted the sword all on her own before making such claims or it simply comes off as mindless wank no offence.
Based on the feats we've seen from her I doubt she even comes close to Naruto's SM feats.
Yes we do not know their limits but their feats sure gives you an idea. Speculating that its not there limit is pointless cuz if we go that way then I can speculate whatever I want lol.