You can't do that with Experian, and I think that's the gripe here. Why can't we do a similar simulation on Experian like we can with TU and EQ? Considering EX is my MOST accurate report of the three, I'd find GREAT value in this...I might actually be able to determine what's worth fighting to correct and what isn't on the other two.
And since the simulator won't allow me to calculate "What if I got these three accounts that are bogusly reporting 120+ days late removed"....I don't get ANY use out of the EQ simulator at all.