Definitely would consider getting full size
I got shade 2.0 and shade 3.5 as samples with the purchase of their now discontinued Skull Shadow Box. Shade 2.0 was a pretty good match. It felt totally light weight, and it dried down pretty quickly. I liked how easily I could buff it in with my elf powder brush. I'd say the coverage is pretty good- medium, not necessarily full, but buildable. I'm not sure what to do with shade 3.5, but I might mix it into another foundation for a more tanned look, or pale it out with some moisturizer to make a TM, because its a little too dark on its own. When I'm sick of playing around with drugstore foundations I could see myself selecting UD Naked Skin in full size- it feels like your skin is nearly bare and the coverage is pretty good. However- my skin is a lot more blemish prone than it was when I wore this, and I actually prefer a thicker, creamier foundation with more coverage. I'm glad Urban gave me a sample though- its definitely a foundation I might get in the future.