PC ‑ Custom Product Options

I have tried the top, like 8-10, apps like this that I could find in the Shopify App Store. This one was the most comfortable for me. I love the amount of options. I love how simple and user-friendly the set-up is. What's most important though is the quality customer service I've received. I got this app two days before a product was going live. I had a small issue or two. My problems were resolved quickly and with friendliness. I am confident that as soon as I have more products to add custom options to, I'll be ready to upgrade to a paid plan for this app without hesitation. Thank you! I will be suggesting this app to other shop owner friends!