Eh...I don't know. I shaped the foam certainly to a very functional contour, but it doesn't sit perfectly well with me quite yet. I went ahead and added the micro edges to the foam and 2 plies Carbon BID all over but still, is seems like the shape is larger than necessary. I'll have to sand it all down and see if it's worth the added work of re-doing it again. I'm being OCD I know!