Hello there, hiephoi. Welcome to ot.com. As said before, an X9 should be able to produce extraordinary results. As far as I know, Arnie. d already captured the JSC on an X9 but no one has taken him up on the offer of finalizing it.

However, the Special Widescreen Edition Trilogy has yet to be captured on such a machine. They were individual releases that preceded the Definitive Collection, which seems to be the trilogy box you describe. The SWE trilogy used an alternate master; msycamore recently preserved ANH but not on an X9. Unfortunately, the Definitive Collection really isn't of interest in being preserved because the GOUT DVD uses the master of it.

The lddb is really a good way to find out what you have. The individual releases could be the 1995 releases, which have Faces on the cover, or the Special Widescreen Edition, which have movie posters on the cover.