See my other posts on this vendor. The cameras are really cheap, and support is weak. The standards support (on my) camera was laughable, and the camera itself was faulty, which Leo would not do anything to address (fought with me for 4 months, accusing me of trying to cheat him).
Most offensive is how amateur this company was in responding to problems. Very angry and could not seem to understand the information being told to him over and over and over.