An example site is shown below in link: Selfhealthpro
However, this site require a strong admin side for support and I believe magento has a strong admin. This is the reason why I am planning to choose magento for my site. So my questions are

1)Is it good to use magento for developing such non e-commerce sites

2)What are the best practices that should take care of when developing such sites using magento

Please share your thoughts... Thanks in advance