An recommendation on pads and rotors? OEM or aftermarket?

Initially, I felt the brakes might not have been as good as they should be but they're not so bad. Looking for the same performance or maybe a little better. Nothing worse.

Thanks.

 

With Nissan, I have found their OEM brakes and Rotors to be awful. I have used Rock and the brakes have performed better, and rotors never warped. Various MFGs. I have had good luck with Wagners from them.