Stamped Vertical Gradient, Nails of the Day

I love gradients. For some reason I find doing them vertically more challenging than horizontally, but I love the effect! I usually use cremes, and I've tried holos once or twice, but I've never used all shimmers, and I'm quite pleased with the result.
Because it has a slightly metallic finish, at a glace it almost looks like I could be wearing foils (which I have yet to try even though I picked up a Ciate kit from Winners a couple months back).

vertical stamped gradient, notd

Unfortunately there's some tipwear since this is day 3 with this mani (my day of photos were a bit messy, the clean up on this was a real pain). In lower lighting this sometimes looks like it's a multichrome polish, shifting with the curve of the nail - love it!

I used a base of CoverGirl 'Silver Lining'. I like using it as a base for a lot of nail art, such as my Monet mani.  It's not too grey or too metallic, it's closer to a shimmery off-white if you ask me, which I prefer to a stark white.
For the gradient I used Misa 'Let's Go Green', China Glaze 'Frostbite' and Nyx 'Purple'.
I then stamped using VividLacquer plate 019 with Konad 'Gold Black'. In the bottle this appears quite shimmery, but it almost never translates onto the nail, so it's pretty much my go-to black stamping polish.

Anyone else find vertical gradients harder than horizontal, or is that just me?

-L