Here is some feedback from a corporate workshop I did for a company http://3vgeomatics.com/ as a team building activity.
"We wanted to reward our hard working staff with a team activity. Jeremy's demo was impressive and he was able to provide basic skills for beginners as well as more advanced tricks for our yoyo wizards. There was a large variety of yoyos to try out as well as accessories. Jeremy was prepared and very professional. Bottom line: it was super fun and we hope to do it again." -Adrian McCardle
Some more great feedback. I've been working with aa number of after school care groups teaching kids to Yo-yo. Here is what one of the organizers had to say
" Mr Yoyothrower has been a hit with the children at our day care. They were amazed by his tricks and eager to give yo-yoing a try. Jeremy definitely knows how to capture their attention and teach our children the basics of yo yoing!"