New Monorails?

Hello! So, I just noticed that a few months ago, somebody created new versions of those MKVI Monorails, and I was just wondering what the difference is between the old MKVI Monorails and these new ones if any? Thanks! Rockatoa, Brickticks out!

According to the description, there are some script fixes and other "reliability" repairs of the originals:

"Revision:V3 Thanks to 'Christopher824' for repairing the DLS rejected Script errors.
Permission allowed back from back in 2006 The Monorail Project, to Repair for reliable Operations.
Now compatable with TRS2012 Sp1,TANE,TRS2019,TRS2022, will not be compatable in older versions of Trainz!"

Perrock, if you are reading this thread, please read this thread: https://forums.auran.com/trainz/showthread.php?170254-Perrock-Please-Empty-Inbox