You know how in GDB you can see the lines you are working on? Really I just want that to have color, like I do in vim. We don't like in 1970 anymore. We have color. The other thing I want is that while editing I can add break point.

Maybe I'm too young (28), but how I read your and the parent's comment is "My workflow has been working fine, why improve it?" which sounds weird to me. There's always room for improvement.