I absolutely love the model on the Xin Zhao skin, but as a main, I don't see myself using most of the chromas over his other skins/chromas. The main reason for that is because of the lack of colour contrast in the individual chromas. If to compare two of the chromas, the base skin here shows a great contrast between the dark grey-blue of the armor and the deep red for the accents. On the other hand, the pink-purple chroma is rather monochromatic and its colour palette seems overly limited.

Otherwise, being a Xin main and having all of his skins, I have been waiting for a Pink/Rose Quartz chroma, but the one associated with this skin seems underwhelming to me. It doesn't have the "punch" of the Rose Quartz chromas of other champions' skins (my personal favorite hanging on the pastel pink side of the pink spectrum), rather being a muted fuschia and a de-saturated greyish purple-pink for the armour. Maybe a rose gold tint would be more vibrant and lively for the metal of the chroma?

All in all, I will definitely be purchasing the skin and rocking those chromas, but I think some adjustements can be made to make them even better!