Most of those displays at the Singapore show were just fanmodes and messing around. Also, correct me if I'm wrong, but didn't G1 Bombshell have posts out his alt-mode rear?

As I mentioned in the CW thread, I really like this version of Bombshell. The colours are deeper and richer than Skrapnel, so it's kinda out of place (I hope Takara releases a Shrapnel that matches)