Gradientstop values by Botschi

I would like to have position values for gradient stops added in the UI to work better with gradients.
Right now i would do that in xaml but it would for one be a lot more convenient since the order of gradient stops in XAML not allways corresponds the order in which you would expcect them. Secondly you could work a lot more precise if the gradient stops are very close to each other and currently there is no way of getting them in the correct place when only dragging them.