Who would want to work at Pillar??
I don't know anyone that currently works at Pillar, but I know plenty of people that HAVE worked there. It seems to be a revolving door, no sooner are they in than they leave - usually of their own accord.
The product just doesn't do what they say it will do, and performance is bad.
There's a reason they aren't as prevalent as any of the "new" storage competitors (such as Equalogic, 3par, Lefthand, Compelent etc).
It's certainly not a company that successful people work for.