Yeh as Windlord said, darkel is already in for use in LU but skins are currently disabled as they cause quite a lot of bugs.
Not really looked into expanding the world bounds, although they can be set to be lower than they should, which is useful for gamemodes
All the teleports are scripted. For example, heres /goto:
if ( szCmd == "goto" )
{
if ( szText != null )
{
local a = split( szText, " " );
local ID = 0;
if ( !IsNum( a[0] ) ) ID = GetPlayerID( a[0] );
else ID = a[0].tointeger();
if ( GetPlayerName( ID ) != "Unknown" )
{
local vPos = GetPlayerPos( ID );
Message( GetPlayerName( iID ) + " is teleporting to " + GetPlayerName( ID ) );
SetPlayerPos( iID, vPos );
}
}
}
Easy to make new teleports
RC cars may be available at a later date. Its a low priority thing atm though