Buying used: the 2010 Cadillac Escalade Hybrid is nimble and luxurious

It may be a contradiction in terms, but this hybrid offers a certain value with its performance

Buying used: the 2010 Cadillac Escalade Hybrid is nimble and luxuriousThe Cadillac Escalade Hybrid is a four-wheeled contradiction in terms. Introduced in 2009 at a Florida auto show, appropriately enough, it was the only full-size luxury hybrid in General Motors’ stable. If ever there was a vehicle that demonstrated how going green is mainly for the rich, this is it. Still, if you can find…