Casio Exilim

Thanks to a battery replacement procedure on Casio Exilim EX-Z3B model, it's original performances were reacquired safe! Increased battery thickness caused by gas generation inside did harm on the performance of cross key function, now the operations are sure and accurate and far from any chronic disease of malfunction on key pushing reactions. I appreciate the optical performance of the zoom lens made by Asahi Optical Company, as  this model had been a production of tens years ago.  I'll continue this convenient compact digital camera for the time being till it breaks again.
In addition, I have newer Exilim EX-Z57 at my hand that had been deserted by someone because of a trifle reason, lack of anti-camera-shake compensation mechanism. Though the constructors put an emphasis on the point of anti-vibration mechanisms equipped in the camera body or lens barrel, I do not always recommend the performance as to meet with our requirement, setting on the tripod would be available because no newly invented cheap trick could not exceed a conventional but reliable way.