IME they’re not as good as HTII, but they’re ok, not a deal breaker.
I had one in my old ‘Dale CaadX, about a month in, a wet ride and the thing creaked like mad. Opened it up, packed some decent grease in and it was fine til I sold the bike about a year later.
My RM had one which died after a month or 2 (so did the headset, so maybe the bike had been stored by the bike shop somewhere damp), so replaced with a RaceFace one which is still good a couple of years later.
By comparison, my Tripster has only been through 2 Shimano HTIIs in 5 years of almost daily use.
Oh, yeah, just remembered, I changed the pressfit in my RM without the proper tools, seem to remember it being an ok job, probably followed a YT vid. But was feeling flush, so bought the kit. (BBB or XTools). Had it ages and never needed to use it!