Unexpected and exciting... I can't wait to see proper pics though, cause the silhouettes are making both modes look a little weird here.

Interesting that it isn't just a downsized and tweaked (to fix the common issues) MP-09. I can't imagine how they can improve the look of the character!

If this ends up as MP-28 then... presumably Ratchet is MP-29. I'm calling Galvatron for MP-30/30th anniversary now!