I don't mind waiting a year or more before I make any changes so I have time to see what kits come out. But I'd like to plan ahead if I'm going to put another $8k under the hood.
By compete, I mostly mean light to light and freeway trolling. Traffic laws don't get enforced much where I live.

That being said, I won't be lowering the car at all because there are too many potholes and bumps on the roads here.
I don't want my friends' in a Maxima saloon, BMW 3 series or CLK 320 beating me to the next light. I'd like to have an advantage over stock G35s and 350Zs also.
In case you're wondering, I live in Beirut, Lebanon.