if i had the money to buy a pred i would email them now and order one.... the x10 is a fantastic car! and the x11 i believe will be better as it has sorted out all the little issues with the x10!
i was tempted to buy the upgrade kits for my x10 to make it sort of x11 ish.. but again, they are rather expensive.
i will probably keep the pred so i can compare it to the b44 if i do get one