500 point army for Gruntz

This is a 500 point army I will be building for Gruntz. I have decided to build a small force based on the Gruntz fluff using the Rim Defectionists (RD). The RD are described as a loose association of mostly pirate and rebel factions with some minority trade stations and mining operations. They make use of whatever military kit they can and are sometimes lucky enough to have advanced technology. As far as a unifying pallette, I will be using orange ,white,  and shades of grey. I want to emphasize the non uniform drab military nature of this flamboyant  fighting force of pirates, merchant houses, and rebels.

RD expeditionary force
1)commander in power armor with a SA missile launcher, and power fist, equipped with a jump pack and combat drugs (50 pts.) S6 A6 G13 So14 M8 Sk4 Dam18
2)veteran squad in heavy armor with plasma rifles, laser sword, and force shields, and a squad attached medium plasma, and laser sword (48 pts.) S7 A7 G13 So13{15} M9 Sk5
3)Medium APC(35pts.) (carries commander and veteran squad) wheeled speed 8, light laser anti inf weapon
Dam16 So16{17} Ram11 Guard11 with Uber Armor mod and crew skill 6
4) 6 identical specialist 3 wheeled attack cycles classed as light,speed 7{8), mounting specialist heavy lasers, and with the perk ultimate agility(150 pts.) S5 A5 M6 Sk4 So13 G13 Dam5
5)Medium Grav Tank, expert crew6, armed with a medium plasma cannon, and a light projectile anti infantry gun, using the Micro CIWS mod granting +2 soak vs. missiles/rockets (46pts.) speed 8 Dam22 So17 Ram11 Guard11
6) Light ASV VTOL craft.(26pts.) crew skill5, speed 14,mounting an anti infantry vehicle lt. plasma chin mount. Dam12 So14 Ram10 Guard13
7)Assault class GSV APC "the bus"(38 pts.) 4 transport slots; carries 1 power armor squad, and 2 specialist mecha (dreadnoughts)..wheeled speed 7, armed with vehicle lt. projectile anti infantry gun. crew skill 5.
Dam22 So18{19} ram13 Guard9, with Uber Armor Mod
8) 2 identical specialist Mecha,(60 pts.) heavy, armed with medium sp. mortar, and power claw,  speed 5
S5 A6 M7 Sk4 Dam7 So15 Guard 11
9) Canned Heat Power Armor Squad (33 pts.) 6 gruntz with jump packs,hvy sniper rifles and CC energy weapons.S5 A5 Guard12 So14 M7 Sk4, double move12 inches.
so far comes to 486 points.
1 medium grav tank, 1 light vtol, 6 fast cycles, 2 APC's delivering the commander, veteran squad, power armor squad, and 2 dreadnoughts, overall a fast mobile strike force.