Well if the search deck remains the same, then Ulma Grimstone's ability says a lot about the apothecary class. Assuming they didn't just give her a useless ability, then a least one or more of the apothecary's class skills must be powered by access to potions. Such a skill might come into conflict with the appraisal of thieves, who will want to maximize gold instead of hunting for potions.
And speaking of thieves, so far we don't exactly what separates treasure hunters from thieves yet, even their desciption of treasure hunters could just as well be applied to thieves as well. I'm sure they have some cool new mechanic for them, but I wish they at least hinted at what it could it be. In comparision, it seems pretty clear what the beastmaster, hexer and apothecary bring to table that's different, even if we don't know their details either.
The wheel turns, only the spoke can breake it.
The preorders are starting to apear so any time soon we should see a preview if this expansion. Can't wait!
Ad copy says 2nd quarter of 2013, which would be April,May, or June. So soon.
Harry: "Voldemort has no nose."
Ron: "How does he smell?"