Hi!
I've seen some friends testing Corona las couple of months and decided to test it by myself today.
I'm really really impressed with quality and speed of Corona!
I'm working now on a short movie for my final graduation work and I'm testing Corona to completely replace V-Ray on this project, the results seems just perfect, nice lights and shaders and incredible fast renders!
But then I found this annoying bug, and after some test I found that the cloth simulation was causing it.
Well, after bake the cloth simulation keys It started to work perfectly, but until that, objects didn't render in some frames, while in other frames the colors were messed up.
Since I will render just after finish all simulations, it's not a big problem, I'll keep testing and hope to render all my movi with Corona.
Thanks and congratulations!