Quickest way to show you......that you have no idea how to fly straight and level!
Its simple.
Its a SIG of AMA that specializes in sequence flying. Very similar to IAC (full scale aerobatics).
You are given a known set of sequences to fly infront of judges. You are scored. Upper classes have a round of unknowns, where they give you a sequence you are not allowed to fly or sim.
Go to
www.mini-iac.com for more info.
Its alot of fun......can be hard to do......and will teach you to fly better.
Pattern flying is similar but with different planes and sequences (
www.nsrca.org)