rescue isos for use with today's rawhide

[bloch at verdurin.com]

<quote who="Jesse Keating">
> In anticipation of the Alpha freeze tonight, I created a couple rescue
> isos with an updated dhcpv6client package.  Using these rescue.isos you
> can install today's rawhide.  Just choose to install vs rescue, and
> pick the URL method and point to your friendly rawhide mirror (or nfs
> and your local mirror).  Please yell and scream if you have issues with
> your install (:
>

Is there a mirror known to be appropriate for that rescue image?  I've
tried two UK mirrors and download.fedora.redhat.com and in each case
Anaconda complains that the packages in the directory don't match the boot
media (the rescue .iso on a USB stick).

Adam