Forum adverts like this one are shown to any user who is not logged in. Join us by filling out a tiny 3 field form and you will get your own, free, dakka user account which gives a good range of benefits to you:
No adverts like this in the forums anymore.
Times and dates in your local timezone.
Full tracking of what you have read so you can skip to your first unread post, easily see what has changed since you last logged in, and easily see what is new at a glance.
Email notifications for threads you want to watch closely.
Being a part of the oldest wargaming community on the net.
If you are already a member then feel free to login now.
Without seeing the exact situation it can be hard to tell.
But I when I play with them (which has been a while-guard sidetracked me) they can usually give cover to warrior sized models easily. Anything bigger depends on how you've modelled them and where the different units are on the battlefield.
Depends what it is. Warriors, Hive Guard, etc, then yeah probably. I'm not so sure about Monstrous Creatures though. Gargoyles obscure Monstrous Creatures far more easily.