[frooxie]

Well, it says that "For every 1,000 pirated copies we eliminated, we created 1 additional sale", suggesting that piracy isn't anything to worry about, as 99.9% of pirates wouldn't have bought a copy anyway.

[SoftwareMaven]

And with this numbers, you have to have a lot of sales/would-have-been-pirates to cover the cost of implementing and maintaining the DRM.

[teamonkey]

> Fix 1 – Existing Exploits & Keygens made obsolete – Sales up 70%

A 70% increase in sales should be enough to justify it, no?

Honestly, I think the monetary cost of implementing DRM is vastly overstated.