Dup Post - Looking for 'IMS' peace-of-mind

[BugsFerBrains]

The '04 Boxster Spyder I just purchased came thru the PPI with flying colors, boosted by the fact that a new engine was installed by a Porsche dealership in June 2012. The reason for the new engine was a catastrophic IMS Bearing issue at 36,085 miles.
I recently read that all engine replacements after 2006 had the IMS issue addressed and therefore should be a non-issue going forward.
I've been able to acquire the service records of this work and it reads 'replaced with a remanufactured.'
But, in the back of my mind, this issue is still wearing on me a tad.
What do you guys think?
Any and all input would be greatly appreciated. Thanks.