I've looked everywhere for a way to do this.
I can query_posts ($args) no problem.
So using
$args=array(
// HOW MANY to display
//'showposts'=>5,
);
query_posts($args);
This will simply return 5 posts.
Then I add an if statement (has_post_thumbnail()).
However, all this does is use the five latest posts (so if only 2 have post_thumbnail, then only 2 posts show).
How can I make it not count against the 5 unless it has post_thumbnail