Great, but better is out there
I really like this Daisy Chain, but for use as a personal anchor I prefer the Metolius PAS (Personal Anchor System). The main drawback with the Daisy Chain is that it is very easy to clip it in a manner that could lead to a very painful fall. That, and that each loop is only rated to a strength of body weight, that means that if it is shock loaded, it will break, breaking each loop untill it meets the main loop where it could break, but would definately cause damage to yourself.
Bottom Line: Look on BD's website for proper clipping and if your planning on using this as a personal anchor, go with the Metolius PAS (much safer).