Zephir for commercial web sites

I really like Phalcon framework and Zephir programming language, and been following it for two years. I guess there is a lot of experienced Zephir developers here. Can I ask if you think Zephir programming language is ready for commercial web sites? We are developing eCommerce services, would it be safe develop it in Zephir? In terms of features, continued development and support?

Cheers

Yes, we use Zephir in commercial projects.