This chapter ended a little too abruptly, besides that cool action.
Delilah going ram on those guys was really cool if not reckless, and the kobold head's head exploding was so satisfying.
@HuevoPodrido I am no expert, but applying a little logic at least 3 i think. The best way to imagine extractions points is to think about the directions of escape and the local they are escaping from, depending on topography and other things 3 should be the norm.
I think it is not good to have more than 4, this could make things complicated to coordinate and become redundant putting the area in perspective.