What was the one piece of kit that you should never have sold?

[Lamb Chop]

I am new to this hobby and are still finding my feet.

What is the one piece of kit that you sold that you wish you never did?

My uncle keeps on raving about an Aikido valve preamp. Me, baby steps, but hopefully the responses here will plant some seeds for my future development.

 

[revtoluck]

 

[Stereosane]

 

[naks]

 

[Zilch]

 

[Andile]

 

[JayMac]

 

[Alistair_Mc]

 

[Wolvebain]

 

[vleisman]

 

[Nidri]

 

[santoshlv426]

 

[TimbaLand]

 

[Katji]

 

[Stereosane]

 

[fredeb]