I get the episodes from Eclipse. It airs on saturday night i believe. I don't have much experience with eclipse subs releases but they seem to generally be out by the next day.
Oh, did i tell you about the website i found that lists all (or most) of the different subbing groups?
My anime list You can look up the various groups to info about them. There is even a list of anime they have subbed and people will comment and rate how well they did their job. You can also look up anime series like on Anime News Network and find out which subbing groups have subbed the series. I've found it to be useful for when i'm downloading and there are multiple groups subbing the same series. This way i find out who sucks at it and who is good.