Will drivers improve SLI scaling for the 900 series in 3 way?

[Tinkmaster Overspark]

I was wondering how much Nvidia driver updates will support 3 way SLI scaling improvements. Some games scale very well already but just in general how will the majority of games (the ones that dont scale) get improved by driver updates?

From what i've seen 2 way SLI is extremely compatible with a lot of games and scales extremely well in the majority. When will 3 way SLI ever have this kind of support?

 

[Mousemonkey]

3 and 4 way SLi has always been problematic, it's anybody's guess when the solution will be found.