Personally I think Michele Malkin presents herself on the various news talk shows much better than Ms Coulter with all due respect. Michele is calm, articulate, bullets her points well, and says what she needs to say without raising her voice or getting trapped into a useless circular argument.
I think we are in a great place when we are able to debate our preference of brilliant conservative ladies (Ann, Laura, Michelle). Think of what the Left has to deal with (Jeanine G. vs Susan E.). Shudder!
Ann just goes on those shows for kicks:) That's just her style.
Yes, there's definitely a difference between the two. While Malkin is reasoned, thought provoking and serious, Ann just verbally annihilates people in an outrageously entertaining way.