As you have moved on, are there any items you remember fondly...or most fondly?

Cello Audio Palette - an amazing piece of gear. The one product I regret selling the most. It needed to be placed within easy reach of the listening position (I had a custom coffee table) to get the most out of it.

Krell MDA-300 monoblocks - sweet sound but boy did they run hot.

Revel Ultima Gems - these were Revel's first speakers and I had one of the first pair made. They didn't play very low, but from 50Hz up, they were excellent. 

Magneplaner Tympani IV - they needed a big room and a lot of power, but when set up well, they did a lot of things right. 

Wish I hadn’t sold the LS3/5A decades ago.  Well or the Dahlquest dq10s that replaced them.

PBN Montana SP2 and original Von Schweikert VR4 Silvers are two speakers I really enjoyed.

I always had a soft spot for the AI Modulus 3a. So much so that I owned it three times over the years.

Oz

My Phase Linear 400 and my Acoustats.  I had the first ten years and the latter 25 years, with others coming and going, including Maggies and B&W.  Acoustats are selfish speakers, designed for one listener, but this hobby is a bit of self gratifying egoism..

Snell K-II speakers & stands
Audio Research LS-2B pre-amplifier
Audio Research Classic 60, V-70 & V-200 amplifiers
B&W Matrix 804 speakers with a Janis subwoofer
Aerial Acoustics 10T speakers
Pass Aleph 0's amplifier
Threshold FET 10E pre-amplifier
Threshold T-200 and T-400 amplifiers
Audio Quest Diamond balanced interconnects and Sterling speaker cables
MIT wires (too many to list)
Meridian 562v digital pre-amp, 518 / 565 processors
Theta Gen VA DAC
Theta Data III CD Transport
Wilson Watt Puppy 5.1 speakers
(not listed in chronological order)
All time favorites - Audio Research V-200 and Wilson Watt Puppy 5.1 speakers because they were the components that introduced me to disappearing speakers and the "reach out and grab it" 3D imaging :-) !
Though the Audio Research Classic 60 will always be "my first"