TSLRCM tries to fix to the best of our abilities the issues The Sith Lords had due to being rushed. Containing a host of restored content and fixes many bugs left inside TSL giving you the most polished and best possible chance to get the full experience.
I Only discovered TSLRCM at 1.7 but have been playing K.O.T.O.R sice 2006. I thought that the vanilla version was brilliant, but with the added content, the game is so much better. Now i have to wait for M4-78 Enhancement Project.