SideShaper review for CartHook Post Purchase Upsell

I have been waiting for Shopify to support something like this for 5 years. Nothing will drove your AOV's higher than Post Checkout upsells. As of the time of this review it only works with Credit Cards (not Shop Pay, PayPal, or other gateways) but hopefully Shopify will loosen the reins a bit here and allow support for other gateways. Should at least be able to do PayPal.