I think you may need to watch the hosta for which you want an ID. Hostas change colour so much that early spring pictures make it difficult for an ID. I would suggest that you watch it and take a series of pictures throughout the season. Note when it blooms, the flower shape and colour, whether it's fragrant or not, the size of leaves and mound, the vein count, the colour of leaf petioles. Then we should be in a good position to give you and educated opinion. So far, it looks pretty, but see if that yellow margin stays yellow. It may tone down to cream.
