Moving titles on the home page / category pages etc

I am trying to move the titles underneath their respective images on my homepage, category and meta tag pages on my site ... It almost worked by adding the following lines to functions.php:

// Move titles under images
add_action( 'genesis_meta', 'move_title_below' );
function move_title_below() {
if (is_category() || is_home() || is_archive()) {
remove_action( 'genesis_entry_content', 'genesis_do_post_image', 8);
add_action( 'genesis_entry_header', 'genesis_do_post_image', 3);

The titles now appear underneath the images for the first 9 images, at which point the infinite scroll kicks in, and then the titles go back to being displayed above the images. How do I fix this?

I have granted access through the WPMU dashboard plugin, in case that is helpful.

Thanks for your help...