So, looks like a new iMac is coming out soon. I have a maxed out 2.8ghz iMac extreme bought shortly after the alu iMacs were released two years ago. I can't believe they are releasing a new one so soon but needless to say, I will be upgrading. However, I'm not sure what the resell value of my iMac will be after the new ones come out. At the moment, this goes for around £1000 on ebay. If I wait until I get the new one before selling, I'm guessing I would get less. But, if I sell now, I'll be macless for an unknown amount of time. Any ideas? Not sure how much the value of my imac would drop if at all?