Elrog 300B vs Takatsuki 300B tubes

I am not surprised that the EML meshplates turned out to be not robust enough to be driven hard.  A lot of modern designs do drive tubes harder than do older amps.  My EML meshplate 2a3s had a long life span in my Audio Note Kagekis, but, when I tried the same tubes in a friend's pushpull amp, after a few minutes of operation, the sound became distorted and the plates started to flash.  The pushpull amp, had a much higher plate voltage, and even with a somewhat modest current level, this was too much for the meshplates.  

Ok, received my Elrog 300B tubes and just put them into my Berning 300B SET ZOTL amp. They replaced EML 300Bs. First impression ... WOW!. Much more layered presentation. Vocals a little further back but soundstage more spacious and deeper. Better separation of instruments and vocals. Seems a little more detailed. Sounds a little softer i.e less gain. Liking it very much. It's staying in the amp for now. Hope the tube will last long. 

Hey  ddriverman,
If your Berning amplifier runs  conservatively your Elrogs should be fine.
Congratulations and good luck. 

My good friend  Jeff (Jwm) installed the new  cathode resistors in my Frankenstein amplifier  yesterday and they  didn't change the sound of the  amplifier at all. That's a relief, now I'm waiting for the replacement Elrogs from George (tubesusa.con). He said they're coming soon.