Meticulous planning and execution using R2Gate, implants in posterior maxilla with less subsinus bone are predictable and easy to perform. Surgical Guide help us to orient implants in the most preferred position in 3 dimensional way. The sinus lift needed to place implant is predicted in advance and all possible errors are eliminated. Prosthetic phase is planned to splint both the implants for better stability. A delayed loading after 6 months is preferred in this case.