Strictly for curiosity purposes. If we had 3 Tractor Beam Devices located on the Backside of the Moon and Located at wide Triangulated points on the Moons surface and we had a Space Ship that was following the Moon at 186,283 miles in Partial Geosynch Orbit of the Moons Backside and we turned on the Powerful ideal Tractor Beams to lock the Space Ship into a locked orbit so that the Space Ship was forced to use the Moon's Earth Orbital Velocity to increase the Space Ship's Velocity by the arc Ratio Path that the Space Ship is forced to travel locked in a Tractor Beam, Sort of like the Hammer Throw in the Olympics but the Ball is the Space Ship and the tether is the Tractor Beams, the Tractor Beams could allow the Space to be let out to the Tractor Beams Holding limit and spooled out until the Tractor Beams could no longer hold the Space Ship. Lets say that we were in this age of having Powerful Tractor Beams and masses amount of Energy to play with. Would it give better Sling Shots than Just the Gravitational Slingshot method? Could we gain Higher Velocities?