My poor 1999 Yukon got totaled recently. She was only 154K miles old. I often used this forum for research when maintaining her. The question now is...what's next? I'd like to stay in the GM Tahoe/Yukon family and was thinking I could drop about 15K on one with pretty low miles if I shopped the 2007-2014 generation. Which of these years, engine/tranny combinations, and trim packeages will give me the fewest headaches and the lowest cost of ownership over time?