I wouldn't think SLI compatibility with a new application would be an issue. I've had horrid problems with SLI and ETW, some of which have been reduced by disabling SLI. That said, all of my hardware IS SLI compatible, and I've yet to play a game that's given me a problem. In fact, I'm still playing MTW2 with no problems at all with SLI activated. I don't remember MTW2 not being advertised as compatible with SLI. This is a software issue that doesn't appear to be present in CA's earlier games. I only hope they correct it.

Has anyone had a problem with ATI's Crossfire, or is this specific only to Nvidia's multi-card setup? That would be funny if SLI is the only one, after all, Nvidia's add is in the load screens. "The way it's meant to be played", lol.