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
I realize there's no mention of soundstage and imaging. If you have a good system set up all 3 of these tubes will only enrich those aspects. I tend to just focus on the characteristics that make or break it for me. If the tone/timbre isn't right or the sound is hifish rather than natural/organic, I lose all interest.

One more point concerning the Elrog, you get the "full note", not just the attack. The note substain,decay is all there, full saturation is presented. No artificial speed/transient attack and nothing else type sound.
That's high praise and with more hours it should only get better!
Thanks Charles, please give us updates once the tubes have more hours.
There we have it folks, now we have seen the dark side of the moon. Charles, having had the Elrogs in my Franks for a while, I certainly agree with your assessment. Based on my experience, I would have been somewhat surprised had you come to any other conclusion. Good listening!