Hmm, I can't think of any new images in 3.6.8.
Ahh, I probably used the new template for the instructions but didnt update the file name, yes, that's the Product. It enables the customised greeting in the navbar, the stars in the postbit, and the copyright in the footer.
The other colour styles can indeed be. Just do as I suggested in the previous post and revert the templates to save space, all you really need are the images and the css.. the templates are identical.
and, thank you for your purchase.
If you run into any issues, please tell me.