Creatuity has been great to work with on our M1 to M2 migration. They really know Magento well, and have stayed ahead of the curve by learning how to handle Magento 2 migrations early. Their team is highly responsive and worked well with us. I would definitely recommend Creatuity to other Magento merchants, and have already done so a number of times. We'll definitely continue working with them in the future.