I have been playing around with the Canon speedlight 430EX11 off camera (GRD3) but with a Hahnel Combi TF transmitter on the GRD hot shoe. Although manual control only (apart from setting 1st/2nd curtain flash from camera menu) seems to work pretty well in manual mode with interesting effects. ETTL setting has no control from the camera unless someone can tell me different. The GRD seems quite comfy with the mutual agreement and not gone whizz bang pfffhutt in my hands.
Anyone else tried?
Pete
Anyone else tried?
Pete