Does my list look ok, or would you change anything?

[hallow plover]

First time writing a list. 1250pts as just starting out. Want to be fairly competitive without going over the top. Agreement is no single units over 250pts

Would you change anything to optimize it? My only thoughts was dropping a vindicator for a praetor to gain the extra reaction point.

VII - Imperial Fists - 1k (1) - [1250 Point(s), 2 Auxiliary Detachment(s)]

++ Crusade Force Organization Chart ++ [1250 Point(s), 2 Auxiliary Detachment(s)]

Allegiance

Allegiance: Loyalist

Army Configuration

Rite of War: Legiones Astartes Imperial Fists (Legion Tactica, Gambit, Advanced Reaction)

++ Crusade Primary Detachment ++ [390 Point(s)]

Command [85 Point(s)]

Centurion [85 Point(s)]: Plasma pistol, Bolter, Frag grenades, Krak grenades, Prime Unit (Paragon of Battle)

Elites [105 Point(s)]

Seeker Squad [105 Point(s)]: Frag grenades, Krak grenades
• 1x Seeker Sergeant: Bolt pistol, Kraken bolter
• 4x Seeker [18 Point(s)]: Kraken bolter

Troops [200 Point(s)]

Tactical Squad [100 Point(s)]: Frag grenades, Krak grenades
• 1x Sergeant: Bolter, Bolt pistol
• 9x Legionary [10 Point(s)]: Bolt pistol, Bolter
Prime Unit (Logistical Benefit (LB - Elites))
Tactical Squad [100 Point(s)]: Frag grenades, Krak grenades
• 1x Sergeant: Bolter, Bolt pistol
• 9x Legionary [10 Point(s)]: Bolt pistol, Bolter

++ Auxiliary - Armoured Support ++ [495 Point(s), 1 Auxiliary Detachment(s)]

Armour [495 Point(s)]

Vindicator Siege Tank [160 Point(s)]: Magna laser destroyer, Hull (Front) Mounted Combi-bolter
Vindicator Siege Tank [160 Point(s)]: Magna laser destroyer, Hull (Front) Mounted Combi-bolter
Arquitor Bombard [175 Point(s)]: Graviton-charge cannon, Two Sponson Mounted autocannon

++ Auxiliary - Siege Gauntlet ++ [365 Point(s), 1 Auxiliary Detachment(s)]

Support [150 Point(s)]

Heavy Support Squad [150 Point(s)]: Autocannon, Bolt pistol, Frag grenades, Krak grenades
• 1x Sergeant
• 4x Legionary [10 Point(s)]

Heavy Assault [215 Point(s)]

Cataphractii Terminator Squad [215 Point(s)]:
• 1x Cataphractii Terminator Sergeant [10 Point(s)]: Combi-bolter, Thunder hammer
• 1x Cataphractii Terminator [55 Point(s)]: Reaper autocannon, Thunder hammer
• 3x Cataphractii Terminator [40 Point(s)]: Combi-bolter, Thunder hammer

[buoyant stump]

You're probably gonna have issues getting the catas into combat but not much you can do about that at 1250. With your list I'd probably replace the autocannon hss or one of the vindicator's with HB rapiers for the suppression or just more tacticals.

At this point total I don't think the praetor is necessary although dropping the vindicator for a castellan instead of a vindicator is an option if you keep the HSS.

Your current list is a little heavy on armor/AT. That's not necessarily bad for you, but at lower point totals it's easier to build lists that can be hard to counter. One vindicator is good and maybe upgrade to two once you grow to 3k.

Just my 2c