Please offer these as a CIEM. My wife hates the notion of having anything near her ear, let alone in it, but she always gives every IEM I buy a shot just to see what they sound like. These are by no means my most expensive IEM, but it turns out they're "the one." My set is no longer my set and lives on her desk. If you offer a CIEM option, I will get her one and I am sure many others will want a set as well. The out of the box fit with the large tips just to happens to be perfect for my ear shape, go figure.