Hi, I need for my GH2 a head light. However, I have already disconnected the hot shoe on a microcontroller, which I can not do without synonymous. Is there a solution that I can fix the head light + Micro same time? So either the lamp has another hot shoe above, which I can plug in the micro, or some kind of rail on which I can fix both. On a rig I'd do without you. Thank you for tips!