title: Product grid 4 columns and certain pages 5 column with two rows of full products, how?
body: <p>I am using a product grid and certain pages need 4 columns with two rows of 8 products on certain pages and 5 columns of two rows of 10 products on other pages.</p>
  
  <p>I can get different columns, but not change the number of products that are set in the admin area. How would I override the default of 8 products per a page for my 5 column pages?</p>