My first impressions are that i absolutely love these!!! easily my favourite iem that I have ever owned!!! Such amazing, lush and natural vocals that only sound ever soo slightly recessed. Great powerful bass that sounds controlled and satisfying, with highs that sound smooth and relaxing (maybe a little bit too much for my tastes). Some reviewers say that these sound more inside your head but not for me, they have decent soundstage for an iem that has a lot of body. Only tiny complaints soo far are I wish for a bit more clarity and separation with a tad more liveliness in the sound, however, with more burn in time and tip rolling I could possibly get the perfect sound I'm after. These definitely rival the it01s and I think they both compliment eachother really well. Lastly the build quality and fit is second to none with a gorgeous design and has the best, smooth fit I've ever experienced (maybe fh1s aswell) that fits flush inside my ears and very easy to forget that something is there.
Thanks crabdog and audio123 for all the help!