Thanks for the well wishes guys, very much appreciated.
We're taking the girls down to the toy store to buy them another "My Little Pony" each (like 38 of those things is not enough - guess they are like pinball machines to them!) to celebrate our good fortune. My wife at first said she won't get in the other car, but she's getting herself all brave now to give it a go.
Sadly, Suby gave her life for us I think, but I know she's happy, that's what she was meant to do. We'll honour her by getting another just like her. Brought home many a pin in the back of her, so I'll keep remembering the good times!