Quote Originally Posted by Christopher View Post
How fast did you get to 0 MWI? If the answer is 1 week, then you're going to have problems sooner rather than later. If it takes you 19 months to get to MWI 0, you're probably still golden.
No, it is the number of erases that are primarily responsible for degrading the flash and reducing data retention time, not the frequency of erases. While there might be a slight additional degradation from a large number of erases in a short time, the effect is most likely small compared to degradation from number of erases.

Unfortunately, data retention will be reduced significantly based primarily upon the number of erases performed on the flash. Assuming anything else is just wishful thinking.