I need advice on finding a solution for attaching my Sennheiser EK 3041 receiver to my EX3. I want to attach the Sennheiser to the rear shoe mount on the camera… but I haven’t been able to find a shoe mount adapter that will accomplish this, so far. Any recommendations on a shoe mount adapter and where to purchase it? I’d be fine with a shoe mount that is essentially a flat plate (or cradle) that I could then attach the receiver to using some velcro. I'd like to avoid using bracket arms that attach under or to the side of the camera.