well i have both and TR memebers can vouch for both, i have an all EG hatch, and a turbo si......both have thier ups and downs. and i am a pussy i use nitrous but the set up is for nitrous.

all motor/nitrous is great, super on demand power delivery

turbo is great because the power seems to just keep gaining.

its really up to you, both can be expensive on maintenance, and money is the key. a good "real " all motor car is totally disassembled and high comp, and a true turbo block is low comp, not just a kit bolted on, or a dude with all NA bolt ons saying "im all motor" cause he cant afford to do either........

its up to you