If you talk about the feel of robustness of the rotary switch, however, I don't think anybody was able to replicate the feel of the 87V and the 179 - even my 189 does not feel that robust.
The rotary switch of one of those crumbled to dust after a few thousand turns in joe's switch rotating machine. The Fluke was like new after 50,000.
Damn, that means that, if I twiddle the rotary switch on my Keysight U1242C twice per day, every day, it will only last for another 68 years ![Sad :(](https://www.eevblog.com/forum/Smileys/default/sad.gif)
Close..
but that calculation will go south fast if unattended children find it
![Scared :scared:](https://www.eevblog.com/forum/Smileys/default/scared.gif)
whilst supervising adults outside are distracted
getting hammered on booze n BBQ gabbing about holiday trips, phones, cars, AV money pits, pools, and other 'keeping up appearances' bs/hs
![Face Palm :palm:](https://www.eevblog.com/forum/Smileys/default/facepalm.gif)
fwiw I've dismantled a few abused Fluke selector dials, scraping along nicely loaded with fine sand, metal particles and motor/gear oils pumped in ..
and after clean up, very light silicone grease and reassembly,
there is no way a blindfolded person could pick the difference between a refurb or new switch
TBH my humble refurbs turn smoother and hit home runs much better, EMMV on that.
i.e. consider a decent Fluke if clicking about constantly between modes is the thing