Thanks so much for the quick replies
Oh yeah forgot she is 16 and she is 15.1hh. The highest we have jumped is only ten centimetres up from the height in the picture but eventerdrew you are right that she really tries. I will be going down to the arena down the road in the next couple of days. I don't particularly like just trying to jump a big jump on its own do either of you or any one else have any grid work ideas that could build up to having a bigger jump at the end?