My 700mhz iBook is 11 months old and I just got the display issues that indicate the ever popular logic board problem. The computer has been sent to Apple for repairs and in 7-10 days I should have it back. I feel lucky that this happened before the warranty ran out. I've heard a few stories about people needing the Logic Board replaced multiple times. What have your experiences been with replacement logic boards? Please post, epecially if your 1st logic board lasted. You tend to only hear the worst cases on message boards. The reason I ask is because I still have a little time to buy AppleCare. If I'm likely to need this repair again within 2 years I'll get it.