Best Practice guide for stretched HA farm?

Hi, Im planning a SharePoint Subscription farm over 2 data centers. Should be pretty simple.

Farm will consist of:

• dc 1: 1 spfe, 1 spapp, 1 sql
• dc 2: 1 spfe, 1 spapp, 1 sql

Sql servers will be AlwaysOn. 

Im not sure how to set up the sp servers. Is there a preferred way to set it up, with how to? Our domains have 10gb connections so should be more than sufficient for stretched and HA. 

Can CA site be hosted from multiple servers? How are IPs/DNS/certs handled? What else do I need to get my head around?

Thanks.

Swan