Thought you might like to see this, from a R/C indoors model comp, I think in Germany. It's a few minutes long, but well worth viewing! BTW, it's better with the sound on!
Good stuff, I found it funny it took place in a school gym . It looked like it was on a string for half of the tricks.. let R/C it up and take the competition outside and have them do some full speed tricks or a time trial like the red bull planes!! Roar it up!!
That took some amazing skill. Flying an RC plane is tought enough, but doing it within the confines of a room is something else. Talk about an aerobatic box!