First, let me introduce myself. I am a long time AC reader and first time poster.
I didn't learned about AVA until in the mid 80's, before that I was a young pup listening to a Japanese system while pursuing a career in electronics. After I found out there was something called "high end audio", I started going to different stereo shops to admire the equipment with the "professionally built look", but with the unreachable price tag.
I called AVA and requested for their catalog, (I still have the copies from 1990 to 1996), but I was skeptical about the equipment that were built in someone's basement, and the price range was from $650 and up at the time, and was still a bit too high for me.
I finally settled with a Adcom, Nakamichi system, not too expensive, good build quality. As far as the sound, I wasn't sure, since I didn't have anything else to compare with.
Nine years later, while I was putting together my second system, I decided to call AVA, took the risk, and purchase a 13 year old preamp. During the listening test, I found that this little preamp really made my previously thought "high end" equipment sounded dull.
So that's my story, everytime I read the Audio Basic, I think about all the better equipment that I could have had.