Here is an update on my Walsh 1/2.200 upgrade.
I have allowed some months to pass for break-in.
Recently, I bought some old Yamaha NS-6 speakers at a yard sale for $10.
I proceeded to recover the grills and replace the drivers as a gift for my son.
The result was decent and I was able to compare them to the Ohms.
The Ohms had much nicer bass with more rounded tones and lower frequency respose. Also, the Ohms sounded more open with clearer treble.
None of this surprised me, but it was nice to get some confirmation.
When my son (a lawyer and musician) came over to pick up the speakers, I had him audition some CDs he was familiar with on the Ohms. To cut the story short, he was blown away by my Ohms.
One sample he played was a tecno track that had very fast bass notes from a synthesizer. He couldn't believe that the Ohms could keep up. He said most speakers he has heard play that track created a muddy sound.
I have to say that I really am enjoying my upgraded Walsh 1 speakers. They intergate well into the rest of my modest system (Parasound 1500A amp, B&K Reference 5 S2 preamp/tuner and Sony NS-315 CD player).
Thanks to John S.