More dreads, definitely. But they hang decently. Not perfectly, but an improvement over the usual stuff.
I honestly think I'll like Falconer and Tracker more than Berserker, exactly because their masks are unremovable. Think about it. The heads are already small. It's such a big issue that it's the only one they should have. But Berserker's bio is even smaller, so the mandibles can be seen and if you really examine it, it's less than pleasing.
With Falconer and Tracker on the other hand, if the helmets are one with the head sculpt (or at least permanantly attached), we won't see any portruding mandibles. Small heads, sure. But they won't have anything else to ding the score besides that. I'd be happier with a permanantly-helmeted Pred that looks good, than one that looks iffy no matter how I accessorize his head.
This is pretty much why I'll have to get 'em all. By himself, Berserker is fairly "meh" IMO. But with the other two well-done ones on either side, it'll make a hell of a display. Mr. Black may have been the must-have for some people, but Falconer's a total buy. Maybe I'll even get some fake moss to spruce up their shelf.