I love how efficient it is to use! The customer service team has been very helpful with any issues we have had using their product. It can be confusing at first but after trying out some of our demo accounts they make things super simple so you're able to test everything before making your final decision. We used flash node as an extension for one of my clients who was looking into using Salesforce or HubSpot marketing automation software instead of Mailchimp. They were also considering if this would fit in well within his current budget.