The fans in Australia have been fortunate enough to have this TakaraTomy product available in mass retail thanks to Hasbro AU The price is varied depending on retailers or if they are doing sale. (AU$148 ~ $170). The box is MASSIVE. It was so huge I forgot to complain about the rather expensive price tag (I know it is a still very reasonable compared to Japanese retail, but still.) with Voyager Nemesis Prime. It is 31 x 44 x 21cm (12.2 x 17.3 x 8.2inch). The blurbs on the back of the box are in English, I assume unlike regular TakTom release. The instruction sheets are in English as well. Totally poseable! Optimus Prime He is basically Buster Prime with detachable fuel tanks/gun. There are some changes though. 1. Abdomen. 2. Omission of spring loaded arm blades. There are blades moulded onto the forearms; 3. Mechtech ports on forearms; 4. Indents on lower back to attach the jetpack; 5. Joints under the forearms to attach the gatling guns. Vehicle mode Joints to attach the backpack; Jetpack Storage for the fuel tanks - the backpack can't be attached while the fuel tanks are on Prime's back. Because of this, the original ROTF Leader class Prime can't wear this jetpack. The wings can change angles; Weapons Buster Prime gun + 2 gatling guns. Jetwing Optimus Prime is HUGE. Overall, he supports the weight of his backpack fairly well. He has no problem standing tall and looking pretty. Though once you start trying to pose him, balancing gets tricky. He has additional, detachable "heels" for support, but it doesn't help much with action poses. The backpack itself is very easy to put on Prime, it snaps on the back with the spring loaded clip and very secure. Buster Prime can wear the backpack, but since he lacks the indents on the lower back, it doesn't fit very well. Keeping the backpack on Buster for a long time will probably not be good for the spring in the clip. The gatling guns are easy to attach, and there are extra supports that connect the jetpack and the guns. These parts are made of soft plastic. Hopefully they keep better than Jetfire's belts. Vehicle mode (Sorry about awkward pictures. I should have angled the wings better.) Backpack and gatling guns connect securely. Mechtech ports on wings come handy in this mode I think. Overall, to me he was worth the money. I love ROTF Leader Prime mould, and don't mind having multiple of him.