I recently took my 15in 1.5ghz powerbook to an AASP and was told that my logic board needed to be repleaced. He quoted me $369 and told me the turn around was going to be 4-5 days. I asked him just to be sure: This would include a logic board replacement and would only cost $369? He confirmed that it shouldn't cost more than that. Being the creature of habit I am I decided to take it to a Genius Bar for a 2nd opinion. My appt is tomorrow and I decided to research it further before I went. I have read other reports claiming that Apple charges upward of 500-800 to replace the logic board. Does anyone know if the replacement for the logic board is supposed to cost that much? I don't expect someone to know exactly but I was wondering if anyone has any reports or experience with this. Thank you.