I've been feeling better and better about PC gaming these past few years. Most people I know have been making the switch to PC from Consoles. The biggest factor being steam sales (or X company sales)... the sales themselves reduce the risk associated with buying games; especially, triple A titles which tend to be expensive and hit or miss.

Grand Theft Auto for PC at 4K, while requiring a helluva graphics card, blows away consoles. To be honest any game I've played on a PC has been a better experience (with the exception of racing games and some side scrollers which benefit from an input device not being a keyboard or mouse).