There's quite a bit of potential wrangling to come, like most M&A deals. Who will pay Saab workers while the small print is dealt with (Saab had another payday for 1,500 factory workers on 25 Oct)? Will the agreement include use of the Saab name if production is moved - to China, for instance?
Then there's General Motors (GM), who previously agreed to supply engines for future models. Will they fold in too, not to mention the Swedish and Chinese regulators? Saab already owes around £200m in preferred shares to GM. This is debt that the Chinese investors will have to absorb. So the Chinese still have room to manoeuvre.
Brand whiplashSaab fans, then, should curb their enthusiasm. The brand's image has also been through the media mincer. Sales have been awful for some time - Saab barely sold 31,000 cars last year, compared to pushing 140,000 a few years ago.
Do the Chinese know better than Muller? There's a Chinese proverb: "To know the road ahead, ask those coming back." But then there's plenty of others. "Failure is the mother of success." Frankly, who knows.