We were using simple file exchange for sync between Magento and Microsoft Dynamics NAV but quickly noticed that it was too slow to keep both systems up to date in real-time. We are glad to have found Tinx-IT which now works as a real-time connector between our Microsoft Dynamics NAV and Magento. Fast, Flexible and Reliable!
Thanks to @TinxIT for a sucessful Go-Live of their excellent Magento > Microsoft Dynamics NAV application today. Onwards and upwards!