Yes but initial incentives were MUCH greater IMHO
However, this is a SOCIAL site, not "Wall street".
I'd like to see 400K => 4m or 40M and that only happens by growing the base.
It won't if they come, see & leave.

I watched Visicalc take a great idea & lose it to Lotus123, who lost it to Excel.
"Crossing the Chasm" is not easy for tech company. :-)