I also have a question that has been bothering me for a while:
In the case of a loss of all generators (dispatched with APU INOP) and not recoverable.
Apart from a dozen other things you obviously also lose the elec stabtrim. Having a look at the checklist it says to land with flap 15. But since only half of you anti-skid system is working (inboard only?) it seems to be a better idea to land with normal landing flap 40? (flap indicator not working as well)
Establish and manually trim it out on long final with F40 and be careful in case of a go-around with the trim requirement, or follow the stabtrim INOP NNC and go with F15 and taking the extra speed into account for the LDR with partial anti-skid.
The loss of both generators checklist doesn't seem to have a preference.