Kiseki Blue N.S. vs van den Hul Frog Gold

Hello,

has someone compared a Kiseki Blue N.S. with a van den Hul Frog Gold?

At the moment i use the Kiseki, but it comes to the end of his life. Unfortunetly Kiseki didnt retipp, you have to buy a complete new one. 

I like the sound very much, but i think, thats not very consumer friendly, so i looked for an alternative one. What i read the vdH has a similar soundstage ( a little bit on the warm emotional side, good bass and heights) and the vdH does retipping for a realy fair price.

But reading is not hearing, so if someone had done a comparision, please share.

My phonostage is Goldnote Ph/Psu 10.

Thank you.