Doing this and I got to the moment where I need to wait 30 more seconds for extraction but no chance :P
Didn't pick up army doctrines at all for this mission :S and switched Jonah for Deathwatch (which are really bad).
Anyone got any tried tactic for this? It seems that on hard even 3-4 squads of SM can barely shoot down a single slugga squad. All SM missions are the hardest by far with Eldar and Ork ones being faceroll :P
Nvm, salvaged the situation by delaying deathwatch call before drednaught died so it counted as completed.