I have mixed feelings about this new Lumix model. While offering some awesome features, and a wealth of exposure controls, the higher noise and poor movie mode quality is disappointing. And, with an MSRP of US$499.95, it’s also a bit overpriced. Especially when you consider some of the alternative 10-megapixel models, like Canon’s PowerShot A640 which can be had for about $100 less…