And that is why I love my Pace. I solder a lot (repair work, not the usual stuff. I often have to repair/rebuild boards by desoldering all parts, testing them and replace them)
It is not shiny, sleek looking, no fancy functions or displays. Just functional. The handpieces are rather big, it heats up not very fast . But it is build like a tank, I can leave it on the whole day. Plenty of power. Desoldering RF shielding is no problem. Yesterday was the first time the SX100 became a bit hot in my hands. That was after desoldering four 40 pin boxconnectors (160 pins from a 4 layer board, without any pauze). The unit is around 20 years old or so. I replaced de PS80 a few years ago and last year the SX70 for a SX100. The pump is still like new. Never replaced a single part, cleaned it once, but that turned to be not necessary. .The few times I had a question or needed advise they helped me fast and good.
Because it was so old and much used I made the mistake to replace it with a Metcal station a few years ago. I threw that pile of junk out after less then 1.5 years of use. (worn parts: two solder handpieces, two desolder handpieces, more tips as my pace used in 5 years and 2 worn pumps.)
When the second handpiece cable became over 100 degrees C and Metcall told me that is a known fault but mine was outside the warranty I had had it and threw it out. over 1600 euro wasted.
I was so happy I had kept my Pace as backup set. (I also have a Weller WS-81 station, nothing wrong with that. I use it for smd and as a back-up, I can not work without solder gear)
So for me it is Pace forever.