I wish I could have put it as eloquently as the author of this article.
If the target demographic for your game is full of pirates who won’t buy your game, then why support them? That’s one of the things I have a hard time understanding. It’s irrelevant how many people will play your game (if you’re in the business of selling games that is). It’s only relevant how many people are likely to buy your game.
In other software markets, getting 1% of the target market is considered good. If you need to sell 500,000 of your game to break even and your game requires Pixel Shader 3 to not look like crap or play like crap, do you you really think that there are 50 MILLION PC users with Pixel Shader 3 capable machines who a) play games and b) will actually buy your game if a pirated version is available?
By the way, Sins of a Solar Empire looks like a really great game. Put it on Steam and I’ll probably buy it.