Shelter 501Mk2 or ZYX R100-02H

OK, this is useful information...
As I said, I have EAR-834P DeLuxe.
And pair of tube amps - Audio Research LS/VT.

Thanks for the advice, but Sora Sound is interested party...
Opinion of Auduogoners is more interesting for me...
:-)))

I contacted the seller of the cartridges... 2juki from eBay...
He answer me that ZYX R100-02 with a low output is better than Shelter 501Mk2.
His response word for word: "ZYX R100-02L will be better, you can get more sweet and warm sound from song and detail from music".

I see the following advantages in cartridges:
1) the abundance of solid bass, drive and perseverance in LF;
2) high degree of detail and comfort of a mid-range;
3) a fascinating silkiness of HF;
Sorry for my bad English...

Hmmm... Thanks Pani!