User blog comment:IamJakuhoRaikoben/Chapter 487: The Third Seal, Review./@comment-14155342-20160531013544/@comment-1359322-20160608175325

But Keith is immaterial, physical attacks don't work on him. Which brings me to my previous point, you're implying Lucy is stronger than Juvia because she struggled against Keith while she withstood 2 9DG is like saying that Lucy can definitely punch Keith which Gray tried to do once and just went past him hence Lucy is stronger than Gray.

Which is the same in this situation, you're implying Lucy with all her feats automatically means that she's stronger than Gajeel and she won't struggle against Bradman like Gajeel is at all.