Previously I bought a 89f. It had the plink issue on multiple strings. It was most prominent with higher distortion and seemed more likely to occur around the 12th fret. I tried a few of the techniques listed in the doc here. It wasn't able to reduce or eliminate it much, so I sent it back.
Fast-forward 3 months, I bought a 89 last week. When I first started playing, it had the plink again and it was stronger and more noticeable. I found the bridge mag pickup was very high and sometimes interred with the strings. I lowered it down and it was gone. Tried all the models and couldn't replicate it.
After about a week of playing, it does appear on the low-E string, only with the Strat model and high distortion. It's not the biggest deal to be, but something I'd like to solve.
I got a fretwrap and Elixir polyweb strings coming, so I'll test and see if it helps.