Is Curlin being overrated by the margins over nothing horses?

I dont know if people are responding to something I wrote, I am just catching up this thread and not read it full.

I dont think I said that Curlin could go faster, I had to edit that post because I meant to say "Delightful Kiss" and not Curlin so maybe people read it before I edited it. All three horses seem to be going somewhere close to their limit.

Curlin, if I recall, was being hand ridden, which can be interpreted to mean he is capable of more although I doubt much more.

Sorry if I am responding to the wrong thing...