1500 pts WH

So I am thinking of my witch hunters as of late. wondering what I should field for 1500 pts.

this is what I cam e up with. I am using IA stuff like the repressor so I would need opponents permission.

HQ: Saint Celestine ( 201 pts)
1 Saint Celestine

HQ: Canoness (143 pts)
1 Canoness (Bionics; Cloak of St. Aspira; Rosarius; Frag Grenades; Krak Grenades; Inferno Pistol x1; Power Weapon x1)
1 Mantle of Ophelia

Troops: Battle Sisters Squad (203 pts)
9 Battle Sisters Squad (Flamer x1; Heavy Flamer)
1 Repressor (IA) (Dozer Blade; Searchlight; Smoke Launchers; Pintle-mounted Heavy Flamer; Storm Bolter)
1 Veteran Sister Superior (Frag Grenades; Power Weapon x1; Bolter)

Troops: Battle Sisters Squad (233 pts)
9 Battle Sisters Squad (Meltagun x2)
1 Rhino (Unit Type: Vehicle (Tank); Access Points: 3; Fire Points: 1; Hunter Killer Missile; Pintle-mounted Storm Bolter; Smoke Launchers; Storm Bolter; Repair)
1 Veteran Sister Superior (Frag Grenades; Power Weapon x1; Bolter)

Troops: Inquisitorial Stormtroopers (262 pts)
9 Inquisitorial Stormtroopers (Flamer x1; Grenade Launcher x1)
1 Chimera (Hunter Killer Missile; Pintle-mounted Storm Bolter; Heavy Bolter, turret multi-laser)
1 Veteran Stormtrooper (Krak Grenades; Plasma Pistol x1; Power Weapon x1)

Fast Attack: Dominion Squad (167 pts)
5 Dominion Squad (Flamer x4)
1 Sister Superior
1 Immolator (Twin Linked Heavy Flamer)

Heavy Support: Exorcist (145 pts)
1 Exorcist (Pintle-mounted Storm Bolter)

Heavy Support: Exorcist (145 pts)
1 Exorcist (Pintle-mounted Storm Bolter)