Thx Puma kzh also.
So far in my short search Ive found that many spkr sellers dont have much info on the history of their own speakers!
Ask them if the units have orig drivers.....Not sure
Ask them date/year of manufacture.....no idea
What they do know is they wanna scrape every last nickel out of ther selling price.
and the alternative is to buy new where you're hit by price gouging and exhorbitant shipping/delv costs......
But Im willing to wait for the right speaker and the right deal like I have done so many times in the past