Ways to go LS

Hey I have a pretty good idea of what I want to do on my car, but lets say you all had to choose from these LS/vtec, all motor, n/a (all motor , n/a same thing?) or turbo..if you all wouldnt mind tell me what youd choose and why..Thx in advance all.. Ohh btw the motor stays the same..stock ls motor and its an auto tranny..id liek a 5 speed but its not ganna happen lmao..ok thx.