Don't get me wrong, I went into the golds full well knowing that BA bass will never be the same as something like the atlas. Still didn't really change that I felt bass was quite lacking at first. Even on some of the more "balanced" dd or hybrid iems I have, bass is just usually a different animal, even when its not boosted to extreme levels. And I guess for me its more than when I listen to something like the atlas, it brings out bass in any song, even songs that really dont emphasize it. Where as with the golds, if the song doesnt emphasize it, then its just not really there. On songs that are bassier, bass is absolutely present and likely still boosted on the golds. Just not quite the same experience. And again, I went into it full well knowing that. Likely just an issue of adjustment given what I normally listen to.
On pretty much everything else though, I think the golds are likely better. Its not the same epic sound as you say, but treble is more detailed without feeling artificially boosted, mids and vocals are very forward and nice. And yes, the golds are likely overall a more versatile IEM.
And regardless, they have been a very very enjoyable listen. And surprisingly comfortable, which was a worry of mine since I had some fit issues with the polaris v1.