Making a game. Obj-C gives me speed, power, and everything I want with no limitations. The compiled apps are extremely light weight, open in a single bounce, stay at 60fps easily. There's no lag, if needed I could bump up to OpenGl.
You can make your own objects, classes, there are tons of commands you can choose to do anything you could imagine.
Plus I need the best as I'll be making Avisaria online. When I made the online game in Sc, that was slow.
Sc is good, but only for non-intensive apps and games. It was built in Rb that specializes in business apps.
-Gan