I think Marksman are not only "support".
Yes Marksman have cc and range, so they are helpfull, like hunters (yes when they don't hide some targets with their stupid toltar). But here, hunters have more advantages, as said before. Note that barbs are support too, in the same way, since they have cc spells.
Marksman have too a lot of damaging spells, and a lot more than cc spells ! They can't spam them because of mana limitation, but they can kill fast when needed. They are marksman !
Well, i have too grind my marks now
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Server Horus, realm Ignis
Pimousse OP whinnig subclasse lvl50