spoiler
 

I've got an '09 Lacrosse, and am looking on ebay for spoilers. It appears that the stock Lacrosse spoiler looks like a duck tail, and I'm not impressed. I like the looks of the stock Chevy Impala spoiler, which looks like a small wing across the full width of the trunk lid. The Impala spoiler however does not have a brake light integrated. I'll need that because the spoiler will cover up the middle brake light in the rear window. So my question is Does anybody have a spoiler on their Lacrosse, and can you share pictures? Also what is the general consensus on gas mileage with or without the spoiler?
abe