Quad ESL service, Electrostatic Solutions or Quads Unlimited ?

And a thank you from me too for all the advice and recommendations. But I think I am done with shipping panels abroad for restoration (cost and UK customs delays are problem). If anyone from the UK is reading this, would very much appreciate any positive steers to UK restorers that aren't One Thing Audio. Been there, done that. If I had the time and expertise, believe me I would DIY!

^^^^

If DIY is a choice, ER audio in Australia is an option.

Many great reviews and in talking with Rob the proprietor he was very helpful in helping me to troubleshoot, and get my B&W Electrostatic speakers up and running.

I did not need so far (fingers crossed) to order the repair kit - but if I do in the future I would not hesitate.  

ER Audio Link to Repair Kits that are available 

http://www.eraudio.com.au/ESL_Repair_Kits/esl_repair_kits.html

Cheers 

@mikeyaya My 57s are still going strong. Sweet as a nut. 

Osborn and ESL57addict, sad to say I also have recently had a similar experience with Wayne Picquet at Quads Unlimited this year.  
I sent him my speakers in February 2020, and promptly paid him $3400, only to be met by radio silence, followed by random excuses (see above health issues, no grandmothers, but this time dog dying).  
When I found your above posts, I feared the worst and triggered PayPal Buyer Protection to get my money back.  Now he has my speakers - which frankly I would let go, but I inherited them from my father, so they have sentimental value.  
I am not sure how to proceed, but if it would help, perhaps co-ordinating our efforts (Class Action, etc) may help.
Suffice it to say, I recommend any ESL owner not do business with Wayne Picquet.Thanks to all those on the forum - these are truly amazing speakers.

His online social media presence does not inspire confidence. Looks like health issues have affected him.