I made that mistake once. I wanted a good video camera (at the time when "good" meant a DV tape) and I bought one that also doubled as a normal stills camera. It made video on the tape and stills on an SD card. Gawd was that a silly decision. I should have listened to the sales guy in the camera shop who advised me to get one device for one job. Combining two jobs in one device may work one day but we are still decades if not centuries from that.