No problem. One of the things I love about digital photography is I can experiment a little without having to wait (and pay for!) the results. When getting pictures ready for an article for here or SOSAKOnline, I will take 20-30 pictures of each tool. Many of them are blurry, many are shadowed, some I just don't like etc, but it costs nothing to take them. Easier to take a hundred shots then check them all out rather than take a few you are not happy with and have to start all over.
In case it matters any, my Kodak is a 3.2 megapixel and my cheap camera is a 3.1 megapixel, so don't strain yourself or your budget trying to buy fancy new camera equipment.
Def