I was shopping for a new digital camera to replace the 4MP model I dropped on concrete over a year ago. I'd like to satisfy requests for pics when I ask a question here. What I'd like to know is if I can expect to use a small compact point and shoot model to post useful pics of guns, engraving, proof marks, etc., or does one need to go to the SLR type? I noticed 10 MP cameras selling for less than my old 4 MP cost. I'd like to stay with a small light unit I can drop into my hunting coat and use for general photography. Any thoughts or comments or recommendations on makes, models or desirable features would be appreciated. Thanks, Keith