Related Product Add-on
Potentially there will be quite a lot of related products to each product details page and it works perfect. Restyling the block is a breeze!
MY SUGGESTION :)
And, by no means a negative, but a nice feature my customer would like is the ability to select multiple products at the same time. It would be useful to be able to tick checkboxes against each related product and add them all in one go. Rather like in the file manager you can choose a number of images to perform an action on them at the same time.
Nice Product, Well Done!