So I show up 5 mins before class, and there is already like 3x the usual people on the mats, and a cool looking class is underway with a bunch of people I've never seen before.
Apparently there was a snap Seminar announced, but I don't use facebook lol so I missed the memo
Anyways there was some high level competitive black belt woman teaching a workshop. I still don't know who she was but a bunch of folks were taking pictures with her after so she must have some kind of credentials.
She taught a class on an X-Guard system. I missed the first part of the seminar but it was just a method of entering into X Guard that I kind of already knew, so I could jump in OK.
She said she got this from some other competitive black belt in Sweden, who came to a conclusion that X Guard was a super safe and easy control position. From there she taught some sweeps, and a crazy sneaky deep arm bar.
I owe the coach $20 lol