Who said imec only tested for a week? The 4DS announcement...

Who said imec only tested for a week? The 4DS announcement confirmed the wafers had recently been successfully manufactured and were undergoing initial testing at imec. The inference here is that initial testing had commenced before the proclamation of successful manufacture.

Now 4DS are releasing the results of initial analysis, likely to corroborate imec's results.

Perhaps the reason 4DS don't use imec for comprehensive analysis is because it is farking expensive and a terrible allocation of shareholder capital.

All I want to know, is that the arrays function.