Hello, My name is Michael and I'm looking to buy Horizon products. I will buy anything you are selling. If you have USB dongles, I will buy them. If you have the older styles of interfaces (like a parallel port, playback controller or rack) I will buy those too If you have an ethernet to dmx device for sale (pathport) I will buy those.. If you're selling the submaster wings for horizon I will buy them. Please e-mail me directly: email@example.com My name is Michael my e-mail is firstname.lastname@example.org Thank you.