Mute: What Kim said-- R.C. Harvey never slammed Cho's work to my knowledge; indeed, he wrote a long letter to the JOURNAL (gratis, since last I looked the JOURNAL doesn't pay for letters) defending Cho's work from the negative review Milo George gave it. Unless you were being satirical--?
Frank: Excellent list of fine draftsmen in mainstream comics. Even granting that there are a lot of bad artists working in the mainstream, I do think the quality work of people like Schulz and Mignola gets overlooked by those who characterize the mainstream as filled with nothing but Liefeld clones.