Speakers you regret selling


I was lucky to own Sonus Faber Extrema, Acoustic Energy AE1 Signature, and Dynaudio Confidence 5 in the past. They are rare in used market and can make any owner happy for the rest of his/her life. So I swore to myself I would never sell my Sonus Faber Amati this time though my wife has heard that a million times. What did you regret selling?
semi
Audio Physic Virgo II. I 'upgraded' to Focal JM Labs Diva Utopia Be. The Divas might be better (might have been underpowered with my 22wpc SET KR tube monos), but still, didn't sound as good really. The Virgo IIs are mighty special.
My 10" 3-way Fishers.................NOT.................
Looked awful, sounded worse. Best improvement was blowing the 5" cone midrange and replacing it with a 10ohm wirewound resistor.