From David Avellan:
My brother Marcos Avellan got some spy cam footage of his own here covering a really cool blend of Wrestling, Judo and Jiu Jitsu. It is a combination of the wrestling Iowa with the Judo Sumi Gaeshi from the butterfly guard that results in a wonderful sweep. I’m disappointed I haven’t thought of it myself! You can transition to and from the Guillotine choke, which is another plus to this move. Try it out!