In response to the numerous projectiles that have been adversely affected by inconsistent and variable affects of the attraction between two bodies of mass I have applied my considerable intellectual might to solve this conundrum. Using massively parallel code on multiple Cray supercomputers I have run the newest Computer Assisted Design software to ensure the the solution to the Pythagorean theorem is accurate enough for the needs of those of use who routinely shoot long distances uphill and downhill. This device should not be confused with the Euclidean cosine angle devices. It has been discovered that Euclides was a secret member of the Taliban and has been captured and is being tortured by the CIA with pictures of Condolese Rice. He has admitted to manufacturing Weapons of Mental Destruction and putting them in every high school in the nation. The WMD is known as Euclidean Geometry The Pythagorean Gravitational Vector Analyzer –PGVA is composed of state of the art material including new plastics, nylon and special elemental metal. These are assembled in a scrupulously antiseptic factory to prevent any contamination from entering the moving parts. Each PGVA is individually assembled and calibrated by Buffalobob. A fully assembly PGVA is being offered to members of LongRange Hunting .com at the one time introductory price of $49.95 plus shipping. If a customer already has the necessary components Buffalobob will assembly them and calibrate them for only $39.95 plus shipping. Components must include the I Don’t Believe it is Not Butter lid from the one pound container, 12 inches of nylon string and on eighth ounce egg sinker. I will supply the Sharpie ink, mark the angles, install the string hole and cut the two sight notches.