Suggestions on leveling for a 35 Rogue

[Replikant]

Hey all,

I've been having a hell of a time finding groups, as my playtime is sometimes only an hour or two. I've been camped out in MM mostly, but after hitting 35 I'm finding I can't get in to groups very easily.

Earlier today I ran over to frontier mountains as I saw 12+ people all around my level, but no one seemed to need a Rogue.

Does anyone have a suggestion on where I should go and just plant myself until I can do CoM at 40ish?

Thanks