Thanks, Steve.

I'm using one of his modifications on another cart I installed.
Great for stacking all of a product's images in a left-hand column.

I was finally able to tweak the product info display template to roughly how I want it to look.

Now it's just the left/right margins that are still messed up between Firefox and IE. It's not right in either browser.

Also, does anyone have any suggestions on how to lay this out so I don't have a 20 foot long page? Between the 30 or so Key Specifications list ... plus the 10-20 options each product will have ... that will make for one long page. The options are long in line (not short like Red, Blue, etc), so I can't just simply put them to the right of the specifications.