very happy with the device. The flaws didn't blur the picture. I bought a memory after the sad experience of using the VERY advertised "stack", a very capricious and expensive thing. and this one is inexpensive (I bought about 2500) and a very responsible device. I recommend. Its pros: excellent device. everything works great. and automatic charging and manual mode and starter. picks up dead batteries. any power. Its cons: There is. could not do without them. no on/off button. hard wires. I really miss a cover or a wire retainer in a storage pocket.