Apart from the odd "more money than sense" private owner, I am struggling to see a market in the UK for the R66, sure Heliair will use them for filming, but police/EMS? - not enough engines. Charter? Very small 5th seat, and the aircraft just looks plain ugly.
If they had made it look more attractive and gave it a proper cyclic/5th seat then maybe it will be a rival to the EC120/206/AS350.