Battlefields... I'm not sure I understand... your tone's been a little bit ambiguous... are you saying you quite like judo, or something? ;-)

I think you were right not to "show your moves" to the guy who asked you... a lot of instructors would get pissed at a newbie (or indeed, some would get pissed off at anyone) appearing to be teaching stuff during a lesson.

Also, suplex the guy who asked about suplexes at the first possible opportunity. It'll make his day.