ummm....guys...what on earth is happening here?

Checkout that link for the top worker on siamining.com

Look for worker name: worker1. That thing is mining at 55-57 TeraHashes/second!!!!

Followed by miners mining at 3000-4000 GigaHashes/second

https://siamining.com/addresses/25865daf640696361b432bd517b812270d8459af48f13876108354ee7e028e0e15c13ab5030c

This makes those a3s obsolete!