Oh, yeah. You probably knew this already but there's no harm in repeating it.
SJM Well Nails & Beauty! In the UK. Glitter Gal (aka maker of the best, most reliable, least fussy holo polishes EVAH!) now has a UK stockist. No longer need we send abroad for these and wait for what seems like half a century for their arrival.
This one is Light as a Feather. Extremely well-named. You know you want them. Ring finger is mattified - don't think mattifying works with light colours. Won't do it again.
If you've ever struggled to apply holos (I'm thinking GOSH and, to a lesser extent, Nubar) then your anguish is over.
Plus there are new Glitter Gals coming out soon. Keep checking the website.