I guess another thing to take away from this is that the logistics of actually deploying a SIGINT infrastructure based on breaking 1024-bit DH needs to take into account that a university can break a single dlog in 80 minutes (and so the NSA's hypothetical Utah data center can probably do it in under a minute) if you can get SNFS-weakened parameters deployed.

That takes attacks against 1024 bit DH from a "special order, only for high value target" sort of thing to a "file a ticket and wait a few minutes" kind of thing.