I think create a new topic - I have a couple of Pros I can try, but I don’t doubt they are the same. The ADIS has a number of drawbacks over the 42688 and other Invensense parts - low sample rate, lack of AA filters and SPI speed - and because of the software filtering we do the drawbacks of the 42688 can be mostly mitigated. That said the temperature drift on the 42688 is not great at all - I have not tested that aspect of the ADIS but I probably should since stability is one of the key features.