Absolutely not, and, indeed, this last mod that I zipped is the last one I did (even if it has the same name "stepX" of a previous one), because I redid it from scratch.
When I know I'm off the road I prefer to start from scratch, from the orig file.
However, damages could not make it because I have no idea of the gains made, but rip advice/fixes/tips is always a pleasure!!!
Clearly useful and indicative to do tests on the car and its log, but with a good starting base would be ideal... Thanks