It happens not only with Naim. At least with Naim, the upgrades are less painful as PSU purchases would make one’s NAIT still usable, or a pre-amp purchase would make one’s NAIT power amp section still usable until such time one gets a dedicated power amp. As to more serious upgrades say from a Nait to the 500 series, well that’s another story.
I used to be a loyal customer for an American brand manufacturing tube pre and power amps. “Upgrades” on their gear were frequent back in the 80s and 90s. Pre amp models would have A, B, C, or VER 1, VER 2, VER 3, or Mk1, Mk2, Mk3, in a short period of time. Imagine, 4-5 revisions in a span of 5 years.
There were no forums or social media back then. Audiophiles would gather in houses and or audio stores and talk about the “need” to upgrade their pre amps because a new version has come up, and selling their 1 or 2 year old gear at 40% to 50% (if lucky) just to get the “latest and greatest”…. Geez, I would hear some of these guys sometimes say all these stories just to justify their need to upgrade. It’s as if changing their pre amp was just like changing their underwear
Although I would admit that some revisions did have audible improvements on some of these revisions, I for one did not automatically change gear simply because I was already happy with my current system. I was rational enough to know that my pre amp did not deteriorate in performance simply because there was a new version of it. I had enough discipline to say No, I will not be swayed to get the latest version. Although the temptation was there
The reason why me and my friends still loved this brand was of course the “sound” of the brand. After sales service was top notch. Whenever I send a fax message to the company, rest assure that a fax reply would come back the following day from none other than the founder / owner / circuit designer of the company.
I no longer buy from this brand for many reasons, but I still have one of their early 80s tube pre-amps. It’s a “B” version. Yes, I did not get tempted in changing to the higher versions which went up to “F” in a span of 5 years.
The key is being contended with what one has. One has to realize that it’s like a dog running after its tail. It’s a never ending story. Upgrade now, and expect to have this itch again after some time. But yes, life is short, so whatever floats one’s boat…