Spear or bower would do i guess ^^
Blader takes a lot longer to level.
For the spear, i'dd go prot

(just from experience in pvp's hyb spears with prot are always toughest ^^)
I myself am a bower, have fire/light/bowand a lil bit off ice.
Force would be good for damage, though you'dd be slower and have a lower parry and miss phantom

so, force pro's:
-at level 60 you'll start to do a lot more damage because off debuffs, and at 80 impotent might save you a lot in pvp ^__^
Con's:
-you'll be slow without or with low light, will have no phantom (which owns in pvp ^^) and lower parry.
-Force debuffs can be pilled off by the richer players.
good luck picking a build

and have fun ^__^