I dunno, I kinda like the flat-wing look on the celica...
definitely less drag than the TRD
I still like the ing-ing kit, the blisters along the top of the doors that flow into the back wing, totally changes the look of the car while still retaining it's lines.
I'ts a matter of taste, if you like it, go for it. it also helps that there aren't many people going with that look, it'll make your ride more unique.