misteryo: And, everyone knows that during the first few hours of every big Steam sale they have server problems. So, you wait a bit and have no problems at all through the rest of the TWO WEEK LONG SALE.

In addition, you know darn well that GOG has it's share of problems during sales - discount percentages displaying incorrectly, notification emails going out after the sale has ended, etc., etc.

I love GOG or I wouldn't be here, but you're not going to get very far claiming that GOG has fewer technical problems than Valve.