Shocks, what to decide?

I just bought a base 2015 V6 4x4. Truck has 38k on it. I am wanting to even out the truck in the front and make a smoother ride overall. Just give the truck some more performance in the suspension. I was thinking long term maybe a 2 inch lift but for now I want to at least level the truck and upgrade from the stock shocks. I just put on some Wildpeaks from the stock dunlops. I've read that the 5100 series Bilsteins are the way to go for the front end? What about the rear? I really appreciate the help. Thanks

 

Nice truck. I went with 6112s (set at 5 Left side 4 Right side for taco lean) in front and 5125s with a 1.5 inch block in rear. Nice set up for my budget. Drives nice on or off road. I got a great from deals from craigslist and hotshot offroad.