Though of course I'd want it sooner rather than later, I agree that they should release a Zelda 'when it's done' and don't pressure it. I'd also rather have something amazing than something that's just good. Also, I agree that at least the first Zelda on a console should be completely original, but I would be fine with them releasing another two years later using the same assets like they did with Majora's Mask and to a lesser extent Twilight Princess (which uses WW's engine, but has new models and textures).
Personally I've always taken into account that Zelda U would release in 2015. It just always seemed like the most logical year considering development time and release schedule. However, there's the small hope it'll be ready this year, considering Iwata once said he'd want to have the Zelda team release the next game within just three years instead of five, and he probably didn't mean ALBW with that statement...







