I do this. Or at least I started now. I only use Pixelmator for making icons and smaller images for in-app icons. But most of the time, I style using code on iO

I do this. Or at least I started now. I only use Pixelmator for making icons and smaller images for in-app icons. But most of the time, I style using code on iOS. The CPU can take it these days. Unless you're doing patterns like linen, cloth and leather crap. Which... I don't even like.