I have Metro. It is a combo of 2 purple and 2 pink glosses. Sheer but pigmented glosses. Makes easy to custom blend a color. The gloss is nice thick, but smooth, texture. Not sticky. Last quite a while. Has a wet-like shine. Comes in the cutest silver metal compact. With an awesome, tiny but gets the job done well, lip brush. I purchased from Marshalls for $5. Would repurchase. My search for sheer eggplant/plum gloss is over.
I have this in Pulse and Metro. Metro is a mix of purples, which are somewhat frosty and kind of unnatural-looking, so I don't use it very often, and doubt I will rebuy. Pulse, however, I have already rebought (because I am constantly in fear of UD discontinuing it). It's an excellent mix of one super-pale pink, one neutral, juicy pink, a muted grape color and a lovely rose brown color, all with a very smooth texture and glossy finish. The packaging is just an added bonus - I find myself mixing colors quite a lot, like putting on the neutral pink and dabbing the pale pink in the center of my lips, then lightly lining with the rose brown, etc., etc. :)
I have Luscious, which is the pinks palette. The lipsticks are gorgeous complementary colors, and very pigmented and long lasting. Much better value than the Stila Pocket Palettes.
LOVE my Digital Lip Quad! Has such a great variety of brown tone glosses that look good, feel good, and last! I do think that they are a little on the expensive side but the quad lasts a long time and to me, this one is well worth it!