We are using Think Booker for our Booking Engine where we have over 1 million users per month! It has been so easy to integrate this platform into my website. I love how simple it makes things like creating new listings or custom features in comparison to other platforms out there that require you spend countless hours learning their code base (that isn't very intuitive). Sometimes when people search they want something specific but don’t know what exactly they need - having filters helps them find just what they're looking for quickly without going through pages of results searching by dates/price range etc which can be confusing if your listing doesn't include all those options already built in. So far everything's great! They've done such amazing work getting us up & running fast and seamlessly integrating within 30 days after signing contract was signed. The support team at Thinkbookers really helped me get setup as well since i'm not super technical myself :) If anyone needs.