Mine was £1300 from CC but it was for an EP82, they wanted a lot more for the Glanza when I enquired as they don't have the plans for one so whoever has one fitted to their Glanza would be the first. It's a proper job mind you, and is likely to help prevent serious injury in a large crash unlike some of the bolt in stuff you can buy. It's worth remembering that bolting a cage to the floor isn't going to do crap in the result of a roll over, the floors on the starlet are like cheese. You'll need to have plates welded in to spread load, otherwise the legs of the cage are likely to punch straight through the floor if you end up upside down. But then, the majority of you only want a cage in the car to look good anyway, so I guess the above doesn't matter a great deal.