"After your queen sacrifice, you tell yourself, “At least he won't be using that pawn any more.”"
Somehow it comes to me the idea that depending on position this maybe is a good move.
Maybe is becouse I think the value of the pices is not setle by a system of points like pown=1 queen=9... but for the position on the board.
(FINALLY I GOT THE COMPUTER BACK!)
guys, GM clearly stands for General Motors. DUH!