Elrog 300B vs Takatsuki 300B tubes


Has anyone heard the Elrog 300B tubes ? I read an article which mentioned that the Elrog 300B delivers 15% less power than a traditional 300B tubes. Can anyone confirm that it is audible ?

I am choosing between Elrog and Takatsuki 300B tubes. I would prefer the Elrog because it is cheaper and supposedly wonderful but if it really sounds less powerful then I have to rethink.
pani
Matthias (or any others with the knowledge): any insight on how the El Rog 300B works in Audio Note Quest Silver monos? I have the low gain version (6J5 driver rather than 6SN7) but don't know the operating specs (and I'm no expert in these things).

I really like the descriptions I've read of the El Rog's sound, and almost ordered a pair more than once, but was cautious due to the failures I read about over on Head-Fi..

Thanks,

Randy
Charles, it was just a quick opinion. Once they are fully burned in then comes the critical listening. I might just like them better then the highly regarded Taks and EML's, will see.

Hopefully, Elrogs team will come up with a solution.

Joe
Randy,

AudioNote Quest Silver monos + ER300B = Dreamteam

(Try 8Ohm speakers at the 4Ohm tap...)

Regards, Matthias
Matthias, Were you able to find the operating points for the AudioNote Quest? I was looking on line and could not.