Never bought anything from this outfit, but allow me to make a suggestion to those that have and gotten shafted
It appears they are an agent for the US based Aircraftspruce which i,d imagine is a pretty important relationship to them. If i,d ordered somthing that was sourced from aircraftspruce thru proaviation and did not get what it said on the tin i would call up the ceo at aircraftspruceu and let him know how his agent is not taking care of business. All my dealings with the folks in Corona california were very proffesional and i have been told the CEO is a real straight shooter who probably would want to know if his brand is getting trashed by a distributor.
My 2 cents