I have not heard any of the phono stages you list, so perhaps you should take my advice with a couple of grains of salt. I still have one to recommend if you can find it: the Moon LP3. It is a wildly musical device and its 100 ohm MC load setting ought to fit the AT33 very well. Yes, depending of course on the arm you own, I would go for the AT33. I own an AT33PTG myself and am really very happy with it.
MC carts used not to give you tracking as good as the best MMs, but that's pretty much a thing of the past now. MC cantilevers are often stiffer than MMs but the AT33 is an exception and you can use it in a less massive arm. MCs often have line contact stylii where MMs may not, and that's a dealmaker for me--I want the line contact stylus even before I choose MC or MM. Lastly, as far as music is concerned, expect an MC with a line contact stylus to give you refinement in the highs. If you are at all sensitive to HF distortion, plan to get an MC.
MC carts used not to give you tracking as good as the best MMs, but that's pretty much a thing of the past now. MC cantilevers are often stiffer than MMs but the AT33 is an exception and you can use it in a less massive arm. MCs often have line contact stylii where MMs may not, and that's a dealmaker for me--I want the line contact stylus even before I choose MC or MM. Lastly, as far as music is concerned, expect an MC with a line contact stylus to give you refinement in the highs. If you are at all sensitive to HF distortion, plan to get an MC.