[Wordsmith]

IMO then we shouldn't rule out the possibility of multiple shooters, coordinated enough to be able to retreat to multiple safe houses, but having agreed beforehand to a plan that specifies that they will do whatever they can to make it look like its all being done by the same shooter. Thus, same ammunition, same general attack plan. But maybe this could account for the varying skill level - some head shots, some body shots - as well as the fact that each shooter avoids suspicion by having ironclad alibis for at least SOME of the shootings.

[rintense]

Shooting victim just died.