My piano teacher's Sohmer grand was always reliable and pleasant, but the room was too small to allow the sound to develop. I haven't seen her nor played a grand that good since 1967. I played a studio (44") at a piano guild competition in 1965 at an elementary school that was the loudest and best tone piano I've ever heard. The room was a tile cafeteria. I asked later what it was, and a guild officer told me it was a Baldwin Acrosonic, but lately all the instruments of that name on craigslist seem to be tiny little spinets. I tried a Steinway studio, an Everett Studio, and a Sohmer console in 1982 when I was buying a piano. I liked the Sohmer 39 piano tone the best, particularly on the bass notes. The Steinway 44 was a tiny bit faster, had a much heavier touch, but the tone was duller.
I've since picked up a 1941 Steinway 40" console off craigslist and the bass and treble tones are great. I like a bright tone. Its volume is suitable for a living room, not really loud like the Baldwin in 1965. But it has a few sticky keys, and a spliced string that goes boink. It is going to need some maintenance before it becomes the best piano ever. The felts are good, the hammers are straight, the tone very even across the span. It keeps tune way better than the Sohmer, in a poorly heated and air conditioned house. I haven't had to tune it in 17 months, after 7 tunings the months after I bought it.
The Yamaha and Kawai studio pianos at church are not even in the running. The 5 year old Yamaha is feeble and has a lifeless tone. The 20 year old Kawai is just okay. I go to low church, so there is no chance I am ever going to get an opportunity to play any grands. They are in some churches I go to concerts at, but the grands are always covered up to prevent prying hands from damaging them. I tried a piano lesson last winter to see if I could still handle a heavy grand touch, but the teacher had a new Yamaha studio piano. It had a cute electronic play feature off a disk drive, but the tone was nothing special and the first damperless treble note kept ringing on and on beyond all control. She was nice but the piano was nothing to draw me back over there.