Hate to kill your buzz, but a hologram wouldn't work in Ted scenario for three reasons:
1. Ted was bound, so Checkmate would have realized their cuffs were missing if it was a hologram.
2. They burned the body, so you'd need something with weight or the bag would have been too light, and you'd need something that would leave human remains behind.
3. IIRC, Batman determined the goggles he got were Ted's because of the blood splatter on them.