Wow, i think i just jazzed myself reading all that awesome info!
But im a bit disappointed with the fact that Earth will be invaded at the very beginning of the game. Am i the only one who wanted to spend a good amount of time on the future earth and appreciate it's glory? bah.. :(
Im also going to be very cautious with how much info abt ME3 ill take in. My media blackout before ME2's release really helped me enjoy the game a lot more. I was very surprised that Bioware had revealed the shock opening of the game before the game's release.