skip_1998

Hello, I'm wondering if anyone is using a dual Sony x3000 set up on the 3x helmet and could provide details as to the mounting bracket/plate being used ( dimensions, material, TF or circle mount). Photos and or design would be greatly appreciated. Also if anyone has experience using to two styles of top mounts (TF/circle) I would interested to hear if there were any differences noticed between the using the two. Thank you