Here is a VERY ROUGH cut of what I am thinking for the speeder run with Finn. Basic idea is he gets right up to it, and then he gets locked on by an AT-AT and blasted away (similar to what Ivan Ortega has done).

So far I think I will be changing the target lock sound effect, smooth out the music transition when he gets hit, and possibly remix the sfx a bit. EDIT: I realized that flipping the reaction shot of Finn to getting blasted would help with spatial continuity.

Any other suggestions or feedback on this idea would be great.