That airplane was produced by the same small company in the Northeast that produced the popular Twin Air in two different sizes. I have forgotten the name but it was something like Northeast aerodynamics or some such. You can search on Twinn Air in the multi engine forum and you will find the company name.
This was their single engine offering. Balance the ship at a quarter cord and it fly nicely. I have flown the almost identical Twinn Air but not the single engine.
Note on the servo plugs. If the servos are JR or Hitec then there will be no plug shaving problem plugging to a new Hitec Rx. However if you are talking about a used Hitec then there could be possible problems. You see for years Hitec offered versions of various receiver models Specifically for old style Airtronics servo plugs. This even long after Airtronics changed over to be compatible with everyone else.
This is not a simple shaving of a tab problem. These Rx's have a reversed power buss from the other hitecs and are incompatiable and not centerpin positive. Always when using old Hitec Rx check for the tiny little Airtronics marking right on the Hitec rx label.
John