Well, what the heck. I'm willing to play this four nights in a row. If you want to meet tonight, I'm up for tying to get through Dungeon 5 and it's challenges. If you haven't unlocked D5 on your map, we can go and play through the boss of D3 (which I think is the only one you did not beat when playing with Mop and I yet) and unlock it first.
Otherwise, I can't tomorrow and Thursday has been a recurring Federation Force night so I have to expect that to stay the same. So Friday would be the next night available for me.