Having received help from Petrolink as an LWD engineer in the field, and from an office standpoint, observing their communication with mutual clients, I can say that the level of service they provide is excellent. From the 24/7 helpdesk to the client managers, the Petrolink staff is attentive, prompt, and professional. Regarding the interface, I found it simple to set up, and the logging formats are versatile and easy to adjust to suit individual needs. The STS Viewer is valuable for viewing geosteering interpretations as they are made. I recommend the Petrolink service without hesitation.