To demonstrate how fast the world of light pickup trucks in changing, my first impression behind the wheel of a Nisaan full-sized pickup with the Texas Titan package was a little bit underwhelming. I guess I got spoiled driving the new line of pickups from GM, the Chevy Silverado and GMC Sierra. In comparison to those plush, super quiet, super refined cruisers, the Titan, which hit the market in late 2004, seemed a bit dated. Interior materials had the look and feel of those cheap plastics, for which I gigged GM for a number of years. And, though it was quiet, the Titan doesnt insulate the ca...