To be honest I hope Sentinel Prime does die, for all his Global Hyper-Colour powers I really feel for Meg's when Sentinel mocks him.
Maybe they face off and see who can hurl the craziest eye bolts.
Of course with the delays at IDW looks like we'll have to wait a while to find out.
On that note, I must ask does anyone know a cure for what will now be known as Dreamwaveitus?
Purely as a cautionary contigency measure?
He's got some pretty far-out powers to go along with them, too, including teleportation, the projection of trippy telepathic visions and illusions, and the ability to groove on the language of 98% of all known species. To uses his powers to the fullest, though, he's gotta be feelin' good vibrations; bad karma can seriously harsh his mellow, y'know?