I have tried many many Gossamers and I am now thinking that these are my overall favorites. I love them in black, Minx and Truffle (you can also combine more than one of these colors in a single lash map -- it looks natural and adds dimensionality). I am the kind of Lashify user who goes for a natural lash look, emphasizing the depth created by the spines of the lashes, and with lashes that just look long and full but totally natural. Core Collection Cs do it so well. You don't need too much bond -- maybe 2 coats of WL black and dots of WL clear at the base. I use an A10 in the inner corner then C12s to the middle, C14 right in the center to open my eye, tapering back to a C12 at the outer corner. I absolutely love these and they are pretty hard to mess up. Will definitely be using these a lot!