If the question is "how much it cost" (I used to get this all the time with cars) to play in the state of the art, you’ll get myriad answers. In the States, the VPI is very popular as a bang for buck table (I don’t follow the company so don’t know the current models), often with a unipivot.
There are lots of tables with or without arms that lay claim to delivering the goods. Fact is, most buyers can’t make meaningful direct comparisons in their system. That’s just reality, not a complaint.
I’m not of the "all it has to do is turn at 33.3 or whatever and be quiet" school. I think there are things you hear that are artifacts of the playback system, and are often only revealed by their absence. The measurements get you only so far. Why would a tube rectified power supply make a difference on a turntable? I heard that over a decade ago.
If this is a shot at the "should I buy an OMA" I’m not playing. Haven’t heard it. I need to hear the thing in situ and within a system I know.
I rarely advocate anything I own, and will not do that here: I made a progression some years ago from Kuzma Reference/Triplanar to Kuzma XL,/Airline arm, HRS platform, Minus K isolation. I also changed cartridges, and have rolled the rectifier in my phono stage, as well as upgrading the cable between the phono stage and line stage. I’ve learned more than I need to know about air compressors. :)
All of it counts. And, I think based on current market, good vinyl is harder to do than good digital in terms of dollars, if you take into account table, isolation, arm, cartridge, phono stage-- that adds up.
Do I have a hard number? Absolutely not. I run an antique SP-10 (early, Krebs mod done) in my vintage system and it is perfectly adequate in that context. It is a good question without one "right" answer.