It might sound stupid but i think it will give it a nice effect, and I dont think it does happen often so guys, is this possible? Would any problems arise etc...
To show you what i mean heres some pictures, dont laugh at the bad paint job

In the above picture im showing the entire set up, so headunit, 2 amps in the trunk, sub in box in the trunk, and then splits at the front and splits at the back with the back tweeters shown where they would go.

Heres a closer up image of what i mean, the tweeters will face the driver or the middle of the car. So if i had 2 split systems of 6.5" speakers with tweeters and put 1 at the front one at the back, is it possible? a stupid idea?
