I'm not dissing your guilds skill or dedication here but its pretty sad when all Hard mode content is cleared in a week.
How much raid time did you all spend in there?
EDIT : stop being cheap and get a mail droid, 11 unread items of mail sheesh!!!! :P
EDIT 2. Judging off your screenies it took 2 hours night 1, 4 hours nigth 2 and an hour night 3? so 7 hours to clear the place?
I think if you have been farming EC HM for ages and have a solid group it is entirely reasonable to get it down in a week. I applaud BioWare for not requiring you to farm the first half of a raid for 6 to 8 weeks just to get past a gear check to see the other half in HM.