 No regrets in choosing the sweet sounding naturally aspirated I6 over the turbo - plenty of acceleration throughout the power band matched to exceptional road feel. The GM 6-speed transmission is not as refined as the ZF, but still head and shoulders over any other auto that I have owned. DS mode and paddles provide plenty of flexibility and fun. AWD is sure-footed in rain and snow, and the xi is the perfect match for urban/suburban roads. 8K well-spent in options (ZPP, ZSP, Xenon, CA, iPod, Heated Seats, Metallic Paint). Phenomenal build quality with no issues to date - just a smile every minute behind the wheel!