#1 Sailor Scout

Ok, so I'm in the research part of my build right now. I have a '07 Civic LX sedan. I want to put a spoiler on it (no, not one of those big-@$$ wings). The problem is, I'm torn between 3 choices.

My initial decision was to retro-fit an OEM Scion tC wing on the trunk. I like the way that it looks, but since my car will be mainly for spirited street use & drag racing, I don't want to make the aerodynamics on my car worse.

Another choice I thought about is an OEM spoiler from a '06+ Si. This appears to be the best one for aerodynamics, but I don't want a Si clone.

One that I saw recently on this site was the OEM spoiler for the 06+ Civic Hybrid. It looks clean, but I'm not sure about how it affects the aerodynamics.

My car has stock suspension, & other than the upcoming Megan Racing lower front strut bar & rear sway bar, it will stay that way. I don't plan on lowering the car; I like it the way it is.

So, what are your suggestions? Please tell me which ones & why. TIA!