rs.MoveObject question

Is this a dumb way to move an object in 3D using current CPlane?

rs.MoveObject(Txt2Mov, rs.XformCPlaneToWorld(rs.coerce3dpoint([0.75,1,0.5]),rs.ViewCPlane())-rs.XformCPlaneToWorld(rs.coerce3dpoint([0,0,0]),rs.ViewCPlane()))