[Ataros]

The example of another great simulator shows that even when SLI is fixed it can be broken again in the next patch. They managed to fix it again only after NVidia sent them some documentation after several unsuccessful requests for support. NV did not even talked to them, just sent doc files to figure out by themselves. This happened 2 years after the launch. They were not so lucky with ATI x-fire as ATI never responded to them.

Sim market is too small for both NV and ATI to bother.

Luthier tells on the forum only what graphics developer tells him. The previous graphics developer was fired.

SLI will probably not be available in the 1st beta but may be supported later. This would not mean that it can not be broken again in the following patch as it happened in competitor's sim.

It is reasonable to avoid SLI and x-fire setups at all cost unless it is a temporary solution of adding 2nd cheap 3-year old card to your old one.

It seems that anyone who can not handle his emotions blaming devs for not including SLI into the old graphics engine (before new is introduced) just does not know what he is talking about or deliberately trolls. 1st step - have a stable graphics engine (test beta and fix bugs), 2nd - talk to NV and ATI asking for support if face any difficulties, 3rd - wait till they pay any attention. At least this happened in competitor's camp.