30.0X Optical Zoom 30.0X Optical Zoom of FujiFilm HS10 will give you a lot of flexibility considering this will be your only camera during the day.
RAW shooting capability RAW files contains much more color information compared to JPEGs, and gives you more room for post processing without significant quality loss. They provide wider dynamic range and option to recover shadow and highlight clipping to some degree.
Medium size Body With relatively smaller body compared to DSLRs and better ergonomics compared to Compacts,FujiFilm HS10is a good compromise between size and functionality.
666g Carrying this weight all day may not be very comfortable for you.
Body Thickness 126mm With a thickness of 126mm,FujiFilm HS10 is not a pocketable camera for sure.
Small 1/2.3" (6.17 x 4.55 mm) sensor FujiFilm HS10's small sensor struggles in low light situations compared to larger sensor.