[nearwater]

Originally Posted by vtirocz

The roof skin would provide NO structural support. I think your assertion above is absurd. The thick A to B pillar plus roof bracing is what provides the structure. That roof skin could be removed altogether and would have no impact on torsional and bending stiffness.

With that said, from a cosmetic standpoint, I would be disappointed in what you've described.

See frame here:
Camaro: http://ye-en.chevroletarabia.com/con...ety%20Cage.jpg

Cadillac ATS (Alpha Architecture): http://images.thetruthaboutcars.com/...te-550x366.jpg

This.

However, it is truely unacceptable to have such a defective assembly.
I would not accept the repair unless they offer some significant compensation.