Or any BigFig for that matter? Me and PantherShade are having a discussion and he maintain's that since a Sentinel has the flight base that he can soar. I say he can't although I can't find anything in the FAQ that prohibits him from doing so.

he moves as if he soared when it comes to terrain and figures. But he cannot actually stop at soaring.

Why not?
Sentiel and Sinestro are flying charcaters....

As the expert, I'm sure you can point us to the definative text on this.

They changed the text after the IndyClix update:
The big figure Sentinel moves per the standard flying rules, and cannot move through indoor blocking terrain. The big figure Sentinel ignores the effects of hindering terrain and elevated terrain on movement, although it must end its turn with its entire base either on or off of elevated terrain and blocking terrain.

Well, I guess they changed it.
Fancy that.
Kris, you were right.

It doesn't make sense, but rules are rules.