Saturday's in Jan work for me. I usually have nothing to do until the evening anyways. I am also good for Mon-Thurs evenings, as I never have anything better to do.
Now, this is a longshot, but if people's wallets are up to it, may I suggest maybe going out for Sushi? Just a suggestion, as it is something I haven't done in a while and everybody I know is so broke, haha! I know of 3 places that have excellent food for both the Sushi eaters, and those who don't eat Sushi.
And if people aren't up for that then... Whatever else works too