I can kong and double-kong most size tables, but once I get past a certain length it seems impossible. There's this 8 foot (or so) picnic table at one of my training spots, and I just cannot seem to clear it without hitting the table with my feet or legs. At least I've stopped bailing every time, but still. I think it might be because I don't get my hips high enough, and if so, you guys know how to improve on that?