I agree. If they stick with the ridiculous two-unrelated-cars theory, the jury will likely be no more willing than most of us are to convict a man of first-degree murder when the alleged victims have deliberately impeded the police investigation and lied more than the defendant has. Lied brazenly! About hugely important parts of the incident!
If the prosecution simply embraced what actually happened, they would be able to address those things in a straightforward way.
IMO, the stupid two-car theory will actually make it harder to convict EN of anything. The two-car theory means that not only did TM & BM decide to play vigilante, but they ended up playing vigilante against an innocent bystander who was simply hanging out at the park minding his own business.
Frankly, IMO, if vigilantes roll up behind you and point a gun at you and chase you, you're pretty justified in almost any response you make to that. Even if you over-react and press your "defense" past the point of defense and into offense territory, you're only guilty of overreacting to an extreme threat. Lots of people will have trouble convicting an innocent bystander who was targeted by armed vigilantes.