Any reason for mixing the weapons in your kataphron units?
I usually like to have a 2:1 ration when playing my destroyers. It's all good and well if all of them have grav, until you play against someone who has a lot of units that have 5/6+ armor saves (looking at you cultists).
Therefore I have something like plasma to take those guys out
Automatically Appended Next Post: Just a quick batrep.
Last night I played against Space Wolves using my first list.
Lost 3-6, hence my Peltast got reckted by Thunder Wolf Cavalries :( and my Breachers being wiped out by a lone Rune Priest, therefore leaving me with no anti-tank for his Sicaran Battle Tank!
I think what I'll do next time is substituting my Kastelan Robots for two Onager Dunecrawlers with Neutron Lasers and a Dragoon. I'll still give my Peltasts another chance since they only got swept away by a Sweeping Advance!