I tried them side by side out of my s8 and out of the idsd black label. The black label was more resolving and had more bass impact/tightened the bass. Id say that the s8 got 90% to 95% of what the black label got out of it. Not too big of a difference, but of course in this hobby everything counts.I like them out of my sp1000 but they are great out of the idsd bl and the ak300. Out of a phone I think you are not getting the most from the solaris or any totl iem.
I sold my black label and my hd800 to fund toward the Solaris. My opinion is that the Solaris out of my s8 is much better than the andromeda, or the comet out of my s8, so might as well get it. When I have the money I will upgrade my phone and possibly get a good DAP.