As someone who grabbed a Slim last weekend, I am fairly happy with it.
What other exclusives should I nab up? Getting the UC collection before I start UC4, as well as getting Infamous Second Son. Have my eye on Bloodborne and maybe Until Dawn.
Mostly looking at PS exclusives as I'm primarily a PC gamer and I prefer my multiplats on PC.
Likewise, having NHL17 is cool cause I havent played one since maybe 09 on the PC.
I am curious about Driveclub. What kind of racer is it? I'm mostly acquainted with more recent Criterion racers.
Also I've been trying my luck on Destiny but it doesn't seem to be really clicking with me, even though I enjoy other MMO style games. Heck just this week I put in more time with The Division than any other game.
Like you, I'm mostly a PC gamer and use a PS4 for exclusives.
As someone who doesn't usually get into racers, Driveclub is amazing. More of an arcade game than sim, but still feels realistic enough. The environments are beyond beautiful, and honestly the tracks are the star of this game to me - not the cars.
Destiny I couldn't commit to, because I'm used to regular content updates and huge explorable locations in MMOs. Destiny has neither, but if you love arena PVP and really enjoy FPS gameplay it might be your thing.
Bloodborne is fantastic fun, and the only Souls game I've finished. I own Dark Souls 1, 2, and 3 on PC but quit on all three part way through. Bloodborne kept me hooked to the end thanks to the (imo) superior gameplay and environment design.
The most fun I've had with my PS4 though is from Indies and smaller titles. "Free" games from PS+ means I end up with games I'd normally avoid or wait for steep Steam sales on. Journey we all know about (and well worth playing if you haven't), but there's also Never Alone - a game made by an Inuit tribe to keep an ancient folk story alive in modern times; Race the Sun - an addictive "just one more try" racer, with races over in less than a minute or two; Transistor - cyber-punk JRPG style game by the guys behind Bastion; Towerfall Ascension - some of the best couch multiplayer gameplay I've ever had. This list could go on for a while, but I'm sure you're getting the point =P
Awesome console choice for living room gaming if you're a PC gamer. And thanks to Microsoft's commitment to put all Xbox exclusives on PC as well from now on, there's nothing to lose any more.