Hello! I just recently bought the Sony Alpha100. I bought it with the 18-70 sony lens. My question is what is the best zoom lens to buy for this camera? I mostly shoot pictures of my kids at all their events and love doing portraits. When time allows and we are out hiking I love shooting wildlife shots. Also I noticed when taking indoor shots even in dark conditions my flash is not popping up on its own? Did I forget to set something on the camera? Thank you in advance for your feedback I am very excited about having a space to learn more about my camera! Darylann