Feickert blackbird, kuzma 4 point which cartridge


İ am planning to buy a new cartridge for feickert blackbird tt, kuzma4 point tonearm, full asr electronics. İ have budget around 5k. Lyra, koetsu, shelter, dynavector, zyx, miyajima, ortofon are very popular i think. İ never had a chance to listen except ortofon models. Reviews are very confusing. İ really like to hear your opinions about these manufacturer models, and your recommendations.
altanpsx
Titan is fantastic with 4point. Indeed every cartridge better itself with 4 point...
4point comes with a second headshell, so now i am planning to buy another cartridge. Opposite of lyra titan i, what would you suggest.. Koetsu, phasemation, miyajabe, shelter or other brands ?
For something different, consider an Allaerte. Some of these cartridges have extremely low output, so, that has to be taken into consideration. These are warm sounding cartridges that do not sound sluggish or murky.
Larryi,

First of all thanks for your help, you have many messages in this post which are very helpful.

Allaerte is not a familiar cartridge for me, also no dealer around me have them. Let me research for a while :)
This is an interesting hobby. i am very consistent about buying koetsu or koetsuish cartridge. But i ended up with zyx universe ii. Titan i and universe ii has same attributes in lots way i guess. Waiting for my cartridge....

if you have any speslflc setting tips for zyx please let me know....

God please save me, i dont want to be guy have 5 cartridges cost 20-30k :)