Stealth: Too overpowered.
Smithing: Too overpowered, unless you really limit leveling it anyway.
Enchanting: Too overpowered, unless you really limit leveling it anyway.
Conjuration: Too overpowered, unless you use frost atronach which just blocks your path and cant walk through doors.
Illussion: Never really used this but it seems overpowered with the crowd control possibilities.
Destruction: Bland, also no point in using it with bow and 2h.
Alchemy: Fill ? your weight with ingredients? No thanks. Also overpowered if leveled too high.
Lockpicking: Well I'll use this but putting perks into it is just pointless.
Pickpocket: Why?
This leaves me with little skills to choose from. I guess I'll just have to play a very basic ranger.

So thats where im going wrong!