It seemed "far fetched" to me also so that's why I inquired if anyone ELSE had heard that.
I can't even remember the source but kept it in mind.
I think my best action is almost no action.
While I appreciate and agree with the styling suggestions, there may be more risk than reward.
I've experienced the brittleness and ...almost.... lost one what I consider to be a critical limb but it made it.
I find it visually appealing to me even if not mistakable for a 400 yr old tree.
When I think of what it looked like when I got it 20 or so years ago and put it on the deck railing as sort of a haystack looking staked juniper, I'm not willing to risk what I've done since.
So, thanking all, if there's no way to reliably make a world class nebari, I'll just continue tending and playing for whatever I can do with it.
Thanks again and here's some pix of what it ....was...
The left pic is just a placement group shot so I could remember where the drippers were. LOL