List review vs Bretonnia

Brothers and Sisters, I have a 2k game coming up against the dirty, backwards peasantry and “noble” knights of Bretonnia in a couple of week

I want to try the Scale of False Promise and the Demon Blood Steed on the General (which is why it’s currently at 1950 points on NR). Any thoughts or suggestions on the below list? I keep flip-flopping between bringing a Steam Tank and putting the points elsewhere…

FYI Lector goes in with Greatswords, BSB in with State Troops:

128 - Captain of the Empire, Shield, Battle Standard Bearer, Griffon Standard, Full Plate Armour
55 - Engineer, Grenade Launching Blunderbuss
155 - General of the Empire, General, Demigryph, Lance, Full Plate Armour, Charmed Shield
139 - Lector of Sigmar, Light Armour, Twice-Blessed Armour, Great Weapon
202 - Wizard Lord, Empire Warhorse, Wizard Level 4, Daemonology, Tome of Midnight
35 - 5 Empire Archers
35 - 5 Empire Archers
188 - 8 Empire Knights, Lance, Preceptor, Standard Bearer, Drilled
189 - 29 State Troops, Shield, Sergeant, Standard Bearer, Musician
60 - 10 State Troops, Halberd, Detachment
278 - 4 Demigryph Knights, Full Plate Armour, Wolf Hammer, Demigryph Preceptor, Standard Bearer, Order of the White Wolf
234 - 20 Empire Greatswords, Count's Champion, Standard Bearer, Magic Standard
125 - Great Cannon
125 - Great Cannon