Yes.

Loaded dice.

Yes, take inducted guard and go radical.
Daemonhosts tie up heavy weapons while stormtrooper squads and your HQ(inq Lord) ride around in rhino's; disembark; shoot/assault the shit out of something; rinse repeat. all while the inducted guard's heavy weapons fuck up anything at range.

daemonhosts are cheap and very under-rated. also you can tool up and inquisitor and his retinue to be a pretty mean force. that and storm troopers are cheap and you can have a lot of them.

but no not really.

5th ed made some changes to the equation, hand-to-hand Inquisitors Lords are now an option, read: Tarpit, Storm Troopers and Inducted Guard can now screen other units, intercept assault units (no more consolidate into another unit) besides being a fire line.

But if you don't want to use GKs, you can either go Radical or use Witch Hunter units. With such an outdated codex, FAQs that do little good, units like assassins that got the shaft in 5th ed, etc. Doing DH SUCCESFULLY in any way is quite a challenge.