I use integrator.io and I'm filing tickets usually once a week, and then it takes a few days or longer for tickets to get resolved. You definitely get what you pay for. And, with Celigo you pay per flow, while Boomi you pay for connector. So, if you have a bunch of different objects/records you want to add to flows, the more it costs, and with the amount that we have, Dell Boomi is almost the same price. We also haven't had any downtime with Dell Boomi, but with Celigo it's a different story.