I 99.9% agree with the OP. However I am the .01% freak that thinks he will never win the lottery, but will be the unlucky one. I actually did my rod bearings on my ESS-625 E92 with only 19k on the clock. Having the CH done to a tuned car does "feel" like it should be problem free moving forward. At the end of the day everyone has a threshold of risk they are willing to take. If it keeps you from enjoying the car to it's fullest, go for it. Otherwise, tune it and let her rip.