Nissan 2009 GT-R: Feeling the vertigo yet? Photo by Nissan

This is the first post by PopSci's new Contributing Editor and automotive blogger, Mike Spinelli. An automotive-focused writer, blogger, and Sirius radio host, Mike left a career in technology market research to become founding editor of New York-based automotive website Jalopnik.com in 2004. Check back each day for his blog posts on PopSci.com, and watch for his byline in the magazine as well. —Eds.

“Get on the brakes right here,” says the voice in my head. “Move to the inside and let the car drift outward to the right. Then cut in hard and it’ll set you up for this next tight bit. Now get right on the speed again.” The voice was that of New Zealander Steve Millen, veteran race driver and instructor of journalists gathered to sample the 2009 Nissan GT-R. Earlier, with Millen at the wheel, we’d shot through the same section of Nevada’s Reno-Fernley raceway -- a 200-degree banked left called the Horse Shoe followed by a quick right that opens into a nearly straight run -- while he narrated the action as casually as if over a pot of Earl Grey. Now I was doing it solo and, I might add, astonishingly well.

Maybe this would have been a good weekend to test a Land Rover. I’m staring at a grille-high wall of snow, plowed overnight across the end of the icy Adirondack driveway. On the other side is a snowy country lane, and maybe oncoming traffic—I can only see straight ahead because of the mountainous snowdrifts piled on all sides. I’m pretty sure the locals are breaking out the snowmobiles today. I try the safe, slow approach and end up stuck atop an icy little barrier. Fortunately, this 2008 Mercedes C300 sport sedan, which I’m driving for my weekend in the country, crawls out easily in reverse. After confirming that I can ram out into the road without hitting anything, I get a running start, plow through the snowdrift, turn hard to the left and brake, skidding onto the road; I can feel the gentle percussion of the antilock brakes as we glide to a soft, abrupt stop.