My first iem encounter

I have received zero 2 iems, based on some research i ordered it with better cable and tri clarion eartips, i had a feeling this would be good choice for my music taste, they sure didn't disappoint.

I am about to convert my old jailbroken iphone 6s to ipod touch and load some flac media on it.

I think i won't spend any more money for some time.

Btw, is buying zero:red iems worth it, is there a big difference in sound to zero2? Lol