Was Harry good enough at Quidditch to play professionally?

I can understand that Harry didn't play Quidditch professionally because he felt becoming an Auror to catch Dark Wizards was more meaningful. Was he good enough to, though?

Ginny played professionally after the war, but she was a Chaser. She wasn't as good a Seeker as Harry, so we don't really have a point of reference. Has JKR ever said anything about this? Any other sources?