Dropped the Box off this morning for new clutch, and the 'while-its-in-there' trio of IMS/AOS/RMS. I opted for the LN Single Row Pro. All oil changes since I've owned it have been debris-free.
I was not a proponent of proactively upgrading the IMS on its own (I've had it for 2 1/2 years, 10K miles), even though I was allegedly in the 'highest risk' category of a 2003 single-row with low mileage (35K in it's first 8 years). But since I plan on keeping this car a long time, I decided to give it the upgrade as a Christmas gift.
-T