I have some trouble taking pictures too. I tryed a USB microscope camera with undesirable results from what I expected and a cell phone camera I don't like either, eventually I'll get the results I'm looking for by using a little innovation and be able to post some great pictures. Because of the coins size and the different colors and filters available in a photo-shop applications this has been a challenge. A picture is of the utmost importance to clearly represent the the coin for information and resale. I don't CRH, for me at my age it's a waste of time and effort, the rewards are not there IMHO.
