First of all this is not just another "what is better" question of ignorance. I only want an expierienced ranger's opinion, not another guess.
Im lvling up as a thief.. planning on being a ranger right when I hit 30. Im using a lot of range ( thief's only range is archery ) but I wanna be a marksman ranger. I plan on lvling archery till 30 then when I hit 30 as a ranger I wanna lvl up marks. Is lvling both skills, archery and marks, worth the trouble? Should I just keep on with archery or kick the thief when I get some cash skills and be a warrior for some crossbow action?