1500 Point Army

Fairly limited collection of models. We tend to play team games so some deficiencies in army lists are usually covered by the other armies

Realspace Raiders Detachment:

HQ:
Haemonculus: crucible of malediction, parasites kiss, stinger pistol, scissor hand

Elites:
Incubi: 3x incubi with a klaivex in a double cannon venom

Troops:
10 kabalite warriors with a splinter cannon in a raider with night shields and splinter
10 kabalite warriors with a dark lance

Fast attack:
Razorwing jetfighter with cannon
6 reavers with champion and 2 caltrops
6 reavers with champion and 2 caltrops
5 scourges with 4 haywire blasters
5 scourges with 4 blasters

Heavy support:
Cronos with spirit probe
Talos with ichor injector

Unfortunately I don't have a second raider for the dark lance team, so they tend to hold objectives.
Any and all criticism in how to better use the models available would be appreciated. Beyond the models here I have an archon and a lhamaen to use.