This being my first notebook, I am looking for a little perspective. I purchased my black macbook a little over a year ago, first generation. A month after purchasing, my isight goes out, and needs to be sent in for repair. About a month ago my isight goes out again, and I start having some USB connectivity issues. It goes in for repair, and here's the list of what was replaced: Top case due to inoperable keys Hard drive, not sure why they replaced this Main Logic Board for USB issues, & isight Again, just looking for some perspective. Is this acceptable for a portable a little over a year old? Is it something I should take up with customer relations.