I had never heard of this Etsy store until my friend sent me a couple of Amy's pretties and I thought they were reasonably-priced holographics. Cute bottles too. The only problem I had with them is that they are sheer and require four coats. The effect is very nice, it reminded me of the Literary Lacquers holos. This was very close to Enchanted Polish April 2013 (I've included a quick comparison below), which was also a 4-coater. The only difference is that Purple Prism is a bit more vibrant. The flame is exactly the same, and they are very similar in the shade. I don't know if any of these are must haves, I feel like there are so many purple holos out there that are better or have much more going on.
4 coats Amy's Nail Boutique Purple Prism
no basecoat or topcoat in these pictures
BONUS PICTURES - Amy's Nail Boutique Purple Prism vs Enchanted