[Perfectlap]

Simple fix. Replace IMSB with a Pelican unit or the LNE Solution.
No more worry or anger.

At this point anyone who decides to roll the dice after purchase and ends up holding the unlucky lottery ticket gets no sympathy from those of us who decided to budget for the swap before doing any upgrading or modifying. However if they bought used from a Porsche dealer and were never told/warned then that's different. Most Porsche owners aren't reading forums and Excellence Magazine.