Gary_Semics PR Member Apr 24, 2014 #1 David will hold one 2 day school on June 21 and 22 and one on July 19 and 20. For more info and to sign up click here: http://www.gsmxs.com/group-mx-classes
David will hold one 2 day school on June 21 and 22 and one on July 19 and 20. For more info and to sign up click here: http://www.gsmxs.com/group-mx-classes