==Remaining limitations==

-Parented props cannot have anything attached to them.
-Collision is only still bugged in two ways:
1. Players have no friction against parented props (full collision, you'll just slide if it moves from under you. You can still walk on it normally.)
2. Parented props will go through entities on one condition: The entity being collided with is frozen, or an entity behind it stopping its movement is frozen. This means stuff will go through the world, but you could do that with Advanced Ballsocket anyway.
-Weight, buoyancy, and similar physical properties are void on parented props.

Holy shit. I've wanted this for so long.

Anyone know of a decent hydrolic tool?