I'm really wanting to get MP Skywarp, and I haven't really got the chance to buy a Masterpiece before, so I have some questions. 1. Whats the price, in dollars? 2. Does the leg kibble affect posability? 3. Can the leg kibble fold? 4. How big is he in comparison to a leader class figure? 5. Is he hard to transform? (I love complex transformations!) Thanks!