Used to think I had a great memory - until I did some retail/grocery shops. The need to be incredibly detailed has led me to think I need a small, wearable hidden camera. The array of available equipment and the extreme variability of cost has led me to ask for recommendations from personal experience for some type of hidden camera recorder. Also, I'm not very tall (5'2"
so cameras in buttons or a purse I might be carrying would not capture a person's face. Many of the camera glasses are so terribly obvious they can't be used. I would be very grateful for recommendations.