I had a fretless way back when.
Fitted with the "Select" pick ups - totally gutless.
I side-lined my Westone Thunder 1A to use it - plugged the Westone in one day as a comparison and realised it was far, far better.
I've often considered getting another, fitting new wings so it doesn't look like a cricket bat and new pick ups. Thankfully I've spent my money elsewhere.