Just wondering if the new Vegas run hotter than the older 560/X and 555/X chips? I have a 2.6 32gb 560X which I bought soon after launch and it always runs very hot, even under light usage. Obviously it's too late to go for a return/exchange but I'm just curious to know whether the new chips run hotter or cooler? Also, does anyone know if they updated the cooling system in the Vega systems or whether they've just changed the software to make the fans run faster. Thanks in advance.