SS Pre amps Krell KRC-3 vs Classe 47.5 vs BAT VK

HELLO,
I OWN THE 47.5 AND LOVE IT. I TRADED MY KRELL KRC-3 FOR IT.
THE KRELL WAS VERY HARSH AND 'IN YOUR FACE' TYPE OF SOUND.
IT ALSO COST $4350. THE CLASSE BLEW AWAY THE KRELL, AND AT
1/2 THE PRICE.
I HAVE BEEN LOOKING AT TUBE PRE-AMPS. I HAVE NOT DECIDED
TO DO THIS YET, BUT, IF I DO, I'LL LIST MY 47.5.
IT'S IN MINT CONDITION. I REALLY LIKE MY 47.5.
SALLY