Hello
My Aero 8 was insured through Jeanne d'Arc Assurances in Saint Jean de Braye who provided an excellent service and I paid around 800€ fc, some 300€ less than anywhere else i could find. Only reason I left them is that I am now on a fleet policy so cost on Aero 8 has gone down to about 500€.
Feel free to pm me for any contact details etc.
Cheers