Aero/the Funnel Builder Checkout provides you parameters to display Best Value Tag to highlight any one of the product list on the Checkout Page.
Parameter
?aero-best-value=3
Sample URL
Here is sample URL
https://www.yourdomainhere.com/checkouts/YourAeroCheckoutPageName/?aero-best-value=3
Preview of Best Value Tag
Notice the red Best Value tag in the screenshot below.
Customization
You can customize the Best Value Tag with these settings given below.
For customization, Under the design tab > Pre Built Checkout Page > Your selected template's Customize button > Checkout Form > Form Settings > Best Value Section
Modify these options as per requirement.
1) Product Selection - Select the product if you have product specific order page. It will display Best Value Tag pre-populated on that product.
2) Best Value Text - to change the text if you want.
3) Text Color - you can modify the text color from here.
4) Background Color- you can also modify the background color.