About her eyeshadows. Sorry that it's a little rambly I just wrote it as stuff came into my head.
They are smooth, very easy to blend and all that. It's worth getting at least one in a colour scheme you like. However, I've personally found myself not reaching for my quad much, if at all. It doesn't feel like I can create more than one or two looks depending on how I decide to wear it.
I do find her shadows to be similar to Tom Fords if I'm honest. In terms of ease of application/wear and then also in terms of looks. With both brands I struggle to wear it more than one or two ways. Not to mention they are similar - 3 shades and a glitter, Other than The Sophisticate, I don't think she has any matte shades in the others - I only own Vintage Vamp. The darkest shade is satiny but there is still some sheen. What I dislike about that quad in particular is the prime shade is incredibly frosty on my dark eyelids. In terms of performance, I haven't had issues with or without primer so in that aspect I really like these shadows. My lids get pretty oily and eventually everything creases but these quads performed better than most.
Hope this helps a little lol.