I think all issues, from heat shield and wind turbulence to the panel gap and software problems can be solved. The trunk overbite is the only thing that probably cannot be fixed, unless the whole trunk cover gets replaced (the overbite on my car was corrected a bit, but the dealer said that's as much as could be done - no space to move it any further). But if the trunk overbite in the end is the only things that remains, and on every front the car is marvellous, I don't think we should complain.