About as useful as an opinion of an opinion.

...a critique of an opinion is roughly as desirable as...something or other.

On a more interesting note, replies in threads you've trashed still make it to your My Posts list.
Have a nice day.

I can't even follow what you're talking about.

My apologies for the distraction.

I was working late doing things that would bore a chipmunk.

Lott's work was also peer reviewed and has supporters and detractors. I noticed that he did not actually discuss the methodology or use any academic sources. It really isn't much more than a personal attack on Lott than using any valid counter studies.