ios devs: what are your thoughts on storyboards?

Storyboard is on the right track, I wish laying out multiple views on a single controller was easier.

They suck if you use any kind of dependency injection framework, especially if you use constructor injection. They're difficult for collaboration, for large projects, and lag like crazy if you use IBDesignable UI elements.

That said, they're really handy for quick prototyping and small apps.