Latest Psvane WE300B-Plus Tubes - Any Feedback?


Hey tube heads, any sound quality feedback, comments, or comparisons on the newest version of the Psvane's WE300B, known as the WE300B Plus? I think it came out in fall, but I can't seem to find any reviews or anything on these newer tubes.

I would love to know how they compare sonically to their Psvane WE300B standard version, or the EML 300b-XLS, or the Sophia Carbon Princess tubes, or any other higher level 300b out there (Elrog, true WE, Tak, etc.).

Thanks!
1markr
Since there is no feedback out there on the WE300b-Plus tubes, how about something on the latest Psvane tubes that just came out in the fall: the Psvane ACME Supreme series 300B vacuum tube?

Here’s a snippet from Grant Fidelity’s website:
"ACME Supreme 300B vs. Western Electric 300B (1998 production): “Clarity and transparency are stunningly better on the Supreme series, you can almost touch the singer in the sound stage. Scarily live! For mid range that Western Electric 300B has always been lusted for, ACME Supreme 300B doesn’t lack of any texture, fullness, richness, and tonality. Audiophiles say that ACME wins hands down on depth and width of sound stage comparing to Western Electric 300B (1998 production)! It is of all the classic vintage sound signature – the absolute analog sound! “

Anyone out there have any listening impressions of these new 300bs? Please share!

... And we are still waiting for the release of the new Western Electric 300b tubes from the Rossville, GA factory; looks like they are getting closer...

I am currently enjoying the Psvane WE300b or the EML 300b-xls tubes in my SET amps depending on my mood.
I am very curious about the Psvane Acme's as well. Looking to upgrade my 300B's from the stock tubes that I got with the Line Magnetic 805ia. Based on my reading so far, it sounds like the ranking of the tubes go: 

Upper Echelon
- NOS Western Electric
- Takatsuki
- Elrog
- Sophia Electric Royal Princess

Fantastic but not quite in Upper Echelon
- EML XLS
- PSVane WE300b

I do wonder where the new PSVanes will rank here. 

I ordered a pair of the Plus's. I love the sound of the Sophia RP but the reliability is garbage... my umpteenth pair has just gone kaput and I am done. Am using EML Meshes as backup, they sound excellent but are a little too dark for my tastes.
I just got the original WE300b a couple weeks ago and absolutely love them (in Coincident Frankensteins).  Just beautiful music out of them.  Please do post about the ACMEs... I'd love to hear the update.  
freesole..having had both the Royal Princess and currently the Psvane WE 300 b i would switch both of them in your list.To Me, the  Psvane WE 300b is better, by more than a little. I will be buying a pair of the new WE 300b that are currently being made at a new company outside of Atlanta,Ga soon.
@calloway
" the new WE 300b that are currently being made at a new company outside of Atlanta,Ga "
What's the name of the company?
@facten 

Direct from Western Electric... $1499/pair, pre-orders starting 01/11/19:

http://www.westernelectric.com/products/300b.html
I’m curious.    It’s a bit much to guess wrong on a pair of 300b for 1500.   Im fond of taks.    Please share if you pull the trigger on these 
Agreed. Please post if you hear either one of the discussed models...