Are the new Ohm Walsh speakers Audiophile quality?

I agree with dep14 -- my Ohm 1000s have just an absolutely wonderful balance of characteristics that make listening to music a wonderful experience. They make it easy to focus on and enjoy the musical performance instead of the equipment.

I'll throw in my two cents on the fit and finish -- my speakers, which were delivered in September 2018, are very good. I have no complaints about the veneering, stain or finish quality. They are much better than the Ohm 200s I auditioned some 15 years ago. The finish quality of those was rather so-so. It appears that Ohm has upped their game in this department.

I am seriously considering a pair of Ohm Walsh speakers. I have seen reviews for the 2000's, which have been over the top positive. I currently use a pair of B&W 802D. Should I go with the 2000's or 3000's to be comparable?

Ohm speakers are designed by room size, the sound is supposed to be the same for all of them.  You should choose between the 2000 and 3000 based on your room size.  

I can't speak for the latest Ohm speakers, but if they are anything like the older ones, I would not hesitate to buy them. Last year I bought a pair of Ohm Walsh 2 locally for $250 from a gentlemen that bought them new in the 1980's. I never owned a pair of Ohm before, but I was blown away by their sound. In my opinion the imaging is similar to the Magnepan 1.6 or Martin Logan Aerius that I previously owned, but you are not confined to a small sweet spot and you can move anywhere in the room and they sound the same. They are great for jazz and acoustic instruments, and make them sound like they are in the room with you. Also they seem easy to drive. Of course because they are small, they don't have a lot of bass, so I would not use them for Rock music. and because they are old, I'm sure they could use a refresh (new caps etc.). But taking them just as they are, to me they are excellent speakers.

The latest OHMs are 3 generations of product newer than Original Walsh 2’s from the 80s.

I had original Walsh 2s I owned since ~ 1982 versus gen 3 similar Ohms from 2008 I a/b compared before upgrading. The 2008 model was much more refined and detailed than the originals, so I replaced the originals with the newer model.

There is a calculator on the Ohm site to determine best model per room size. You can also always call or email Ohm and provide the info to get guidance. Be assured this company will not steer you to anything more than what you need.