This isn't a 'surprise' situation, I'm not that mean, you got the 'prickles down the neck' before the shit hit the fan...but definitely initiative and some def rolls, particularly for the van (stationary!) and the drones which are taking the brunt of the opening salvo.
To clarify:
Foes#1-3 in upper floors across the street with a view on the parking entrance area, silenced assault rifles judging by the sounds. All in good cover
Foe#4 earth elemental, powerful one! out in the open!
Foe#5 human 'bum' with shotgun firing EX explosive rounds in semi cover
Foe#6 orc 'bum' with uzi targeting the lead outrider in good cover
There are several other people on the street which may or may not be foes!
For expediency I'm going to make a judgement call on the convoy and locations, will update the PC list with Al's locations as the marker. Snow's Americar is ahead of the van, the shotgun blast coming from an angle... the attack is happening more or less as soon as you enter the alley rather than the parking courtyard (less easy for you to escape from)...so for thematic reasons (and not having you change your already posted IC) we'll assume you began the dismount in the alley because the van wouldn't fit into the security of the parking area. Had you known I'm sure you might have reconsidered your drop off but that's the (minor) problem with pbp
so we'll run from here, hopefully without affecting the net results too much (and hopefully without anyone getting narked off
)