Cobra sounds interesting.

And the syntax is - for my eyes - clean.

However there is one thing I worry - isnt adding many features 
problematic?

Like, I get to decide downright to the basic level to use only a subset 
of this feature, to keep complexity down?

I am already struggling with this on ruby, but I found that - for me - 
restricting myself to the shortest route possible to a solution works in 
general very very fine.

Less has become more for me that way.

Ah well, guess I should try out Cobra - dont intend to steal the focus 
of this discussion :)
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