vaderios said:
what about the rebels arrive at dawn?

If you think it, it matches the sun later also adds to variety and time pacing.

-Angel

Here is another idea: what if during this scene or a scene like it, we see a small pod drop out the bottom of the shuttle (containing Luke and Co.) while the shuttle with the rebels disguised as Imp officers and troopers flies the shuttle all the way to the shield dish? When we see the rebels in camo walking through the forest, the shuttle could be erased and maybe replaced by said landing pod.

That would explain why the imperials never wonder why one of their shuttles - which they just let through and are tracking- just lands out in the middle of the forest as opposed to the landing pad ... you think that alone would set off some bells.

Also, would it be possible to take the scene in ANH of the stormtroopers on the DS1 walking up the Falcon ramp (when Han calls out to them) and incorporate the troopers walking up the Tiberium shuttle ramp, so we see "rebels in stormtrooper armor" walking up with the camo rebels? Maybe take some shots of imp officers walking up a ramp and add it in to imply that some of the rebels will continue to the base to infiltrate from within (and probably preset explosives and other sabotage devices while waiting for the camo rebel attack/signal to set them off).