With a $590 destination charge factored in, an entry-level 2007 Hummer H3 dubbed the Base model starts at $29,995. In addition to the updated engine and five-speed manual tranny, five bucks shy of 30 grand buys air conditioning, keyless entry, 16-inch alloy wheels, OnStar, a four-wheel drive system with a two-speed transfer case, and a nice selection of power features. Those willing to spend a bit more can opt for side-curtain airbags ($495), upgraded audio systems ($325 - $845), a huge power sunroof ($950), as well as wheel and exterior styling packages ($400 - $900).