Sukhoi SU31 In HatCamaVision

I purchased this Hyperion Sukhoi SU31 10e as a replacement for one I crashed ( it is featured on my channel but had the habit of severe tip stalling). This is an upgrade on the previous model presumably configured as a three D aircraft with long tail moment and large control surfaces. The flying characteristics are far too dancey with the recommended battery - 3S and about 1600mAh. So I have fitted a 2200 mAh 3S which pushes the CofG to the leading edge. Flight is as you see it in this configuration. It is fully aerobatic, in a scale sense, with good duration. I prefer this set up with bags of down and right thrust to make it fly straight at all throttle settings.
With the smaller battery, prop hanging and 3D manoeuvres are possible.
I don't think that this model is still available and I haven't seen any Hyperion aircraft on the market for years.
HatCamaVision consists of a JVC Everio bracketed to an industrial safety helmet with a counter weight for balance.