Nice, I'm trying to play my HC char a little more often now, too. Maybe we can maze sometime.
I created a LS tracker for us a few days ago. For now I have it listing the people/characters that seem to be active lately, and it will keep track of character levels, exp %, last action - for last action you can read the explanation at the bottom of the picture for how I have this colored, to make it easier to read. I also labeled hardcore characters. Sometime in the future I'll try to code a full website (not just an image) that tracks all of this and much more data about MQs, level tracking (how many levels in the last 24 hours, let you sort by character type, hierarchial sorting (alchemist->feeder), that kind of thing). But hopefully this will be useful for now.
PM me if you want to add/remove any characters and I'll try to make those changes when I can, hopefully at least once a week. deukalion already let me know of one character to add.
Tracker -
http://empy.comuf.com/slashers/ - this updates once per 15 minutes (so it doesn't slam the server).
Level 55 on HC for me, but I'm probably going to solo in hopes of finding something good to use.. Will hopefully attempt my MQ sometime soon.