Looking to buy 1st iems. Welp!

I have tried Kz Vader (not pro) with audiocular spark dac, and I was blown away i wanted to throw my tws. But anyway time has come and i wanted to buy my first iems, and i have been in this research rabbit hole for over a week now. I have a budget of 3k max (including audiocular beam/spark dac if needed). Here are my choices and a newbie:

1. Tangzu waner sg2 red lion edition (#1)

2. Moondrop chu 2 dsp(#3)

3. Gk kunten dsp(#2)

4. CCA Pheonix (#3)

5. Twistura d minor (#4)

6. Tanchjim bunny (#2)

# is my ranking on how i like them.

I want a good sound stage, and good but not a lot of bass, clear instrument seperation, good vocals, and long term usage.

ask me any further details that i could've missed.

Help me out of this mess. Please audiophiles!