Zach and his team are awesome! We have been using them for guided implant surgeries with and without immediate provisionalization. Guided versus freehand makes things go so smoothly that we are often done with single implant cases in 30 minutes. The stress level is greatly reduced in areas with challenging anatomy. The accuracy that we are getting comparing the post operative CT scan to the planning CT scan is amazing. Zach and his labs knowledge in implant planning has been a huge boost to our practice and has helped us treat more and more complicated cases including all on 4 treatment. For the most predictable outcomes, minimal stress, and most efficient use of your and your patients time I would highly recommend doing guided surgeries with DDS lab.