.mpls playlist editor, is there such a thing?

[thegame]

Hi Everyone,
Is there such a thing as a .mpls playlist editor, or something similar, I have been doing a lot of BD editing using Tsmuxer, BD-RB and such and when I rebuild my new BD sometimes the chapters are off, so I was hoping there is a way to open these .mpls files up and edit them as needed.

Thanks

[SquallMX]

BDEdit:

http://forum.doom9.org/showthread.php?t=125903

Is a little difficult to use at first, but works perfectly fine.