My wife's 2017 Yukon XL is due for brakes and since I have plenty of free time on my hands I will be doing them myself. Rockauto has Powerstop front and rear kits that include pads and rotors. The standard kit is $145 and the Evolution geomet coated rotor kit is $232. Centric also has a kit for $235. Are the coated rotors a necessity? I'm looking for a stock type replacement. No squeaks or excessive dust and I don't need slotted/drilled/dimpled rotors. Any concerns with the cheaper Powerstop kit? Thanks.