Sparkle In Pink review for Shopify Checkout Blocks

This app is seriously amazing. You have so much power and control, it loads fast, and has opened so many doors for us in terms of upselling and alerting customers about certain things during the checkout process. The app pays for itself very quickly if you use it correctly. Not to mention, the support is fantastic. I reported a couple of minor bugs, and they were resolved within 1-2 business days, which is faster than any other app like this. I'd highly recommend this tool in order to take full advantage of Shopify's new checkout extensibility.