Well, sorry, but I wasn't aware that there was even an SDR version of the G450. Everything I read about the G450 said it had DDR at 64 bit and never saw anything about an SDR version at all. I guess there aren't too many people who think it's worth mentioning. 🙂
I thought when you guys said an "SDR version" you meant the G400. I am sure that most others thought the same thing.
Don't get too worked up about it, it was just a misunderstanding.