You see, the standard Lexus RX is a top-notch isolation box. It’ll devour miles, children (oh, you know what we mean), and cargo with equal levels of aplomb. Its spacious, smooth-riding character is exactly what you want on a road trip, and it’s also plenty quiet when just driving around town. It is not, however, an involving vehicle. Even its 3.5-liter V-6 is oriented towards comfort. Sure, it packs a decent 270 horsepower and 248 pound-feet of torque, but it’s the buttery, refined character and engine note that make it a success. There’s a reason we didn’t include it in the four-way SUV roundup we conducted a few months back.