ORIGINAL: -pkh-

I doubt anyone expects such performance out of a high-wing plane. Comparing the Tango with a 3D profile plane doesn't really make much sense. This is just a sport flyer with a fat wing and some 3D capabilities.
Where does the term some 3D capabilities come from?. Below you will find it straight from the horses mouth. No Bro will conciser a 10 foot loop tight. No bro will think 18.5 oz per sq foot is light wing loading. And yes people will expect such performance because there is one born everyday that falls for such marketing tactics.
The following is from HH website.
For instance, the light wing loading and oversized control surfaces allow for incredible 3D maneuvers. From hovers to harriers to knife-edge loops, the Tango can handle just about any aerobatic maneuver thrown its direction—including its signature aptitude for amazing, flat spins. Using a Saito™ .72, the Tango can run tight ten-foot loops and—unlike some fun-fly planes—full-throttle high-speed runs. It’ll hover and torque-roll down to head high. On low rates with low power settings, the Tango demonstrates stable slow-speed characteristics and very gentle stalls.