We bought a new DSLR camera to replace my very old Minolta (srt201). The old camera was designed to use mercury batteries and they lasted for years but they can't be made anymore so I had to get these "air cell" batt's that you peel a sticker off and they begin to die from that moment on. I was told by the local camera shop that for $100 they could recalibrate it so I could use OTC batt's but I decided to just upgrade. The new cam is a Canon Rebel EOS XSI and by looking at all the buttons and menu's, I will be at this for a while! When I shot a couple pics and loaded them on my PC, the file size of the pics at max resolution was 59x39 inches! Guess I'll need to cut them down a tad to post here huh? Anxious for a sunny day to take some bike shots. I feel a couple more gray hairs coming with this new cam!