SearchChicago Autos have published their review of the 2007 Pontiac Solstice GXP roadster. 'The new turbocharged GXP version of Pontiac's Solstice sports car gets the punch to match its racy styling, with horsepower up to 260 from 177 in the base version, introduced as a 2006 model. The GXP even has higher fuel economy.The regular Solstice was an instant hit with an under-$20,000 list price, Hollywood good looks and sports car handling. The person behind the car was General Motors product czar Bob Lutz, who never was able to offer a low-priced zoomy sports car at major automakers where he worked as a top executive. One reason for the first Solstice's $19,420 list price was its adroit use of parts from other GM vehicle.'