To Coffeescript or Not?

I must admit if I'm a framework addict. I love to learn new 'hot' technology out there which can benefit my projects. I already put Coffeescript in my radar for quite sometimes. Since currently I'm working in AngularJS, I'm interested if I can use Coffeescript to speedup my development (hey, I'm never mastered Javascript... in fact I'm more to back-end person than front-end person)

Searching in Google, I come accross these articles:

• CoffeeScript and AngularJS

Conclusion: As you can see, CoffeeScript is a great companion to AngularJS. Whilst not for everyone, the ease of writing CoffeeScript far outweighs the downsides.

• AngularJS And Coffeescript
• Cleanly declaring AngularJS services with CoffeeScript
• AngularJS and CoffeeScript Tutorials

In short: looks like AngularJS and Coffeescript is a great combination but I need to dig further. Any input or opinion?