What's the best and/or favorite piece of equipment you've owned? And do you still own it?

I have owned a Basis 2800 Signature vacuum / Vector-3 for about 8 years now which is probably the longest period of time I have owned any audio component, however my latest aquisition is my true favorite; the ASL Wave 8 mono's I recently bought on eBay for $450.00. This is twice the price they cost when they were new and they are worth every cent! I was not even concerned that one of the amps arrived with a blown cathode resistor as I was already planning to completely gut them and rebuild them with all premium parts. $450.00 later, I now have a completely rebuilt pair of Wave 8 mono's ready for another 20 years of blissful listening. 

Sota star sapphire 1992 cocobolo Still beautiful. Audio research sp -9 Mk III ear opener to dynamics,stoundstaging and imaging. Other components have come and gone but these are my foundations to what I think music should sound like.

Krimuss Audio record restoration system.

 

My Klipsch Epic CF 4 speakers. I've had many very nice speakers and they are more dynamic and transparent than any of the 19 I've owned, including Klipschorns. Fourteen years and counting

Lumin X1

ozzy