Love this app! One of the biggest challenges I've had with customers is that when they would select a picture of a color they like of our floating sunglasses they then would go to checkout and it wouldn't be the image they selected. This is the default challenge for Shopify.
With Swatches, now they can select the image of the Swatch and it's more clear to the user that they have selected the right one for checkout.
I had some issues with setup but the service quickly resolved these issues for me and got the app working properly on my theme. Thanks guys! Great app :)