I like to think my own little campaign for answers played some small part in bringing this opportunity about :)
I've yet to work out if this is a US-only deal or something they'll be repeating on the EU forums.
Edit: ok, so we're having EU questions too, they just haven't opened the thread yet. I'll let you know when it comes along.
In the meantime, if you have time and are willing, go pester them about shadow's shortcomings. You know the ones:
- Pain and suffering 'bug'
- Lack of cooldowns and executes
- Anachronistic range on mind flay
- Dearth of dps glyphs