Just go with Kamui. No hand seals or predetermined locations.

but i think it still requires the "need to see first and imagine it"-thing, afterall he could have killed everyone if he was able to teleport anywhere at anytime ^_^

Problem being you lose your sight overtime.

True. Just go Flying Thunder God then. Or go green and go world domination with Jukai Kotan and Kajukai Korin >:)

Not with EMS, you don't.

or with hashi cells XD

complete body susanoo

Shadow Clone Jutsu! (and transformation justu) Being a college student, I can either be twice as productive or twice as lazy. The transformation justu would just be for fun.

My alternative would be FTG for transportation methods. Unless I sleep through a class, I'll never be late again.

But don't you still need to go to said location in the Kamui's dimension that corresponds with said location in the real world?

maybe? as far as i know i thought that once obito reached the kamui-dimension he needed to activate MS and imagine the place he wanted to go, that would explain why he could kill the kages while they slept in their villages and capture the tailed beasts by himself ^_^