At a point in time not too long ago, somehow I ended up accumulating 3 spare T2 chassis. Oddly enough none of them have the extra holes like the later one. My complete T2 does. 9AE9EE2E-618E-472F-AD02-2381E7833188.jpeg 929DBADF-5A9C-4781-B8C4-DC108177DB47.jpeg I’m assuming there are fewer with the h...