borrowed the title from previous topic

english is my second language so i could use all the help

getting the CDT EF 6.5 set and trying to figure out the best location from the tweeters for imaging.
i'm thinking to put it all the way upfront right next to my windshield for the reverb effect or maybe somewhere on the door
i really have no clue that's why i'm asking for help
maybe any impala owners could tell me where they placed theirs or what are the benefits of the different locations