Golden Heretic Snakeboat
Empress of Light
What That Post Means Is That When You Have A Portal Gun Selected, You Keep Moving At 100% Of Your Speed Even After You Stop Pressing That Direction, And This Also Works With Grappling Hooks. Considering That The Bat Hook Is Faster Then Every Other Hook, Those Two Points Together Makes It The Best Hook....if at that point you have a portal gun then just use the portal gun instead of "retaining forward momentum while airborne"