Thanks! I have made them larger. A few things I forgot in my original post is, I've had the opportunity for some great mentoring by Larry Johnson, a professional photographer and cat show photographer. He has been extremely helpful and always willing to answer my questions, no matter how silly. I have also spoken with Helmi via email and she was so wonderful in answering some questions. In fact, her site is how I found this one!
I've also joined Maryland PPA and look forward to learning all I can from them.