Okay, sluggish consoles. I've found second rank consoles, a little slow, were the seventies? Kawai the church has now in the practice room, a Wurlitzer studio at a previous church, Baldwin spinets (36"), the Mason & ? spinet I tried out at goodwill in 2011, the unbranded import piano my sister in law has. Fast action consoles have been 50's and sixties Baldwin consoles, the Sohmer 39" I bought in 1982, The new Everett (made by Yamaha in Nippon) and Steinway studios I tried out in 1982, Mother's 1954 Everett, the Yamaha at the piano teacher's house when I scheduled one lesson last year. There have been some fast pre-depression uprights, including a prewar Baldwin at an antique store and a prewar Shroeber I tried out at Goodwill last spring (and tried to buy, but the car wouldn't start before it sold). The 1941 Steinway console I bought in 2010 has 87 very fast but light keys, and one sticky one (to be worked on).
I got my first chance to touch a grand in 46 years at a Presbyterian church in the next county this year in the hour before AGO (organists) held a lenten concert. the Baldwin grand is in the fellowhip hall and mostly they use it as a plant stand: it does have one key where the stings sag pitch. The Baldwin grand is fast, but very heavy. I have the same impression of my piano teacher's Sohmer grand I last played in 1966. Neither is faster under my light duty fingers than my Sohmer 39" console or the Steinway 40" console.
I test speed by alternating index fingers of two hands on one note, as fast as I can go. If the key is not up by the time I am ready to hit it again, the piano is slow.
If you can view the Lawrence Welk reruns the are selecting on PBS these days, I would point out the right hand chord tremelos JoAnne Castle does weekly in the pre 1974 shows on some sort of a beater upright they paint a different color every week. I would maintain that collection of upright pianos are not slow. I can only do two note tremelos at that speed yet, but I'm working on doing the chords. I'm afraid that she has way stronger arms than me, to look at her.