Originally Posted by Sol01
well for one it is supposed to have its own individual driving characteristics so that explain part of the testing. also is the model life span and how it might affect the sales of the sedan if released too quickly after the sedan. also the sales hike needs to be spread evenly so marketing influences it also
Ok, if you're right regarding individual driving characteristics, how long could it take to do some different suspension calibrations? Not a year and a half.
I disagree on the new coupe affecting sales of the new sedan. Yea, some people may cross-shop, but they're going to sell a bunch either way, so introduce them together or closer than they are.