Here is a first look at what could very well be HifiMan next flagship - the RE272, which is said to be even better than the still-yet-to-be-officially-released RE262. While RE262 is on the warm, lush but smooth side of the sound spectrum, RE272 is promised to have treble detail as good as any top-tier IEM. By the look at the picture, I guess you can already make out that it has a similar housing as RE262 but seems to make from metal instead of plastic. Unfortunately there isn't any more detail at the moment.