Here is the current site with the custom entity XML package in place. Notice the variant dropdown? They have the price in the dropdown list.
After upgrading to v10 I found this page layout, Products in a List, which almost matches what I need.
I just need to include a variant dropdown that changes the price and weight like it does on the product info page.
Here is what I have so far and it seems to work but for some reason I only get a portion of the variants needed.