I have a suggestion, your highlights are a bit blown out. In the effects panel of Premier Pro under video effects, is the "shadows and highlights" control. Make sure to uncheck the check box in the tool to give you manual control over shadows and highlights. Turn up the highlight control by about 25-35%, and I think your video will be more pleasing to the eye and have much better contrast and detail in the bright areas. Your shadows are bright enough already, so make sure the setting for shadows is at 0, by default it will be set to 50.
Thanks, Chuggie