The Clymb is having a SD sale right now. In particular, I saw the Nitro 30 for $170. Great price for a 800 fill bag IMO.
If you aren't a member, here is a link.
Disclaimer: I am not trying to use BPL to get the $10. I honestly don't care. If you have a friend with an account at theClymb, use that. I'm just trying to spread the word on what looks like some good deals.