Smith - thanks for the links, that first shipwreck at 29cm long looks promising.
Davies - another thing about the Crowmaster is that you essentially get to field 2 figures for one warband slot, which is nice. Also, if the crow gets killed but the master survives, the crow gets replaced for free at the end of the game. The Bard gives a bonus to willpower for nearby friendly figures. Javelineer is a bit meh - poor at fighting and shooting but cheap. The Mule can carry 3 (iirc) items and exchange items with nearby friendly figures which opens up a lot of possibilities of you are lucky enough to have more items than available item slots in your warband.
Death Cultists are weak in all respects (stats-wise not the sprues) but some of the other creatures are downright nasty.
The new magic items bring in quite a few new features and seem to be well thought out.
The scenarios all look interesting with environmental effects, special terrain, monsters and so on.
For those wishing to get a head start on preparing terrain for the new scenarios, here is what you will need:
At least one wrecked ship and preferably a few more smaller ships or boats.
A cart or wagon.
A cauldron.
A throne.
6 doorways.
4 pillars.
The strange one is a 6 inch diameter wheel (think something like a bicycle wheel lying on its side but made of bones!). I'll probably make one with 6 or 12 straight sides rather then being truly circular, mounted about an inch above the ground with a few spokes coming out from the central mounting.*
You could also make 2 3 feet by 6 inches sections of riverbank if you really wanted to but this isn't at all essential.
Monster-wise some of the scenarios require Armoured Skeletons, Frost Wraiths, Death Cultists, 2 Banshees, the Ghoul King, a zombie troll, and another uses 6 Ragnifiers (hybrid reindeer beast thingies).
There are probably a few things I missed out but those are the ones I noticed on first reading.
* if you wanted to go the whole hog you could get some 'casualty' figures (Gripping Beast make some) that could be tied/strapped to the wheel!