Of course there's pacing. Particularly once Obi-Wan settles in to meditate and there's nothing more to talk about.

That didn't mean he didn't pace anyway, taking measured steps and setting his heels down just enough to make a soft thunk. Not because he wants the noise to disturb Obi-Wan--though if it does, he figures the other man will get over it...or start talking again--but there's something a little soothing about the rhythm.

If he had something mechanical besides his arm, he's probably be fiddling with that instead.

Anakin is fairly certain they drop out of hyperspace at least once before they jump back in. Course change or perhaps they're actually heading back to Taris but leaving their 'guests' to think they'd actually gone much farther? That he couldn't tell.