Amp Slide Cart Upsell Drawer

This app has been really great so far. The customer service from the support staff is incredible and they will try their best to sort out whatever issue/customisation you'd like promptly. There's a lot of ways you can customise the cart in order to promote upsells and it's pretty stylish. Price point is fairly expensive but I guess once you get scale going from the sales it's getting you can pay it off. One feature I wish was implemented though was the option for product variants to be added as currently this isn't supported.