Rotation is good, but I like to use America's Tire/Discount Tire as they spin balance the tires & wheels too (and all for free). I was just into my local AT hop with my P3D+ at 3,500 miles/6 months (yes, short distance). I have almost perfectly even wear (just a tad bit more inner wear on the rears) and have not noticed any vibration. Balance was a bit out on 3 of 4. All good.