Rifle man dreads dont appeal to me. i mean, 4 re-rollable S7 shots... Meh. Its too weak to be destroying
AV 12 tanks, to few shots to be effective against horde, and not good enough
AP to be worth it in terms of elite infantry.
On Dreadnoughts, i prefer Assault Cannon and Missile Launcher. Atleast you get rending, and a pie plate. Not to mention Krak Missiles.
Well, thanks for your input anyway
i'll take a look at dropping the Sternguard and 1 tact squad for a scout squad and see how that looks.