[OJFord]

Or they just don't even do it? Michelin tyres aren't best fitted by a Michelin shop, those don't exist. You go to KwikFit or whatever you think's best, and get Michelin or Continental or Pirelli or whatever you think's best fitted.

[antonvs]

Terrible analogy, because the issues involved in fitting car tires of different brands are in no way comparable to the differences between LLM behavior across models.