I bought the slick Sketch 2 from http://bohemiancoding.com about 6 months or so but never actually used it after the initial open, too different to what I was used to (Photoshop).
But 2 days ago, I gave it another go and glad I did. Can't believe how quick it is and how easy I found it to put together some vector assets.
This is a little thing I'm working on.
keyboard shortcuts: ← previous shot → next shot L or F like Z toggle zoom