If you dont wanna taking anything away from the bravery and skill of the early IAF pilots you should read before writing.
03-Jun-48 Avia S 199 2 C-47 Egypt
08-Jun-48 Avia S 199 1 Spitfire Egypt
10-Jul-48 Avia S 199 1 AT-6 Syria
18-Jul-48 Avia S 199 1 Spitfire Egypt
23-Sep-48 Avia S 199 1 Rapide Jordan
16-Oct-48 Avia S 199 1 Spitfire Egypt
http://home.comcast.net/~anneled/IAFtotal.htmlAlthough the few combat ready Avias mainly flew ground support, they stopped the bombing raids to Tel Aviv and as you can see, they also was successfull vs the Spitfires. Actually they shot down more armned planes than sitting ducks.
http://www.acig.org/artman/publish/article_253.shtmlBtw, the Avias had only 2 x 20mm not 3 x 20mm like the G14R6.
And to shoot down a plane in a cheap simulation is a "bit" different than to do it in real life, or better sayed, 1st you need to find the C47īs, if you wanna shoot them down, while Israel dont had a good working Airforce (ground controll etc) at this time.
Edit: Before the IAF got other planes(Spit/P51) the Egyptian attack already was stopped with big help of the Avia pilots.
Greetings,
Knegel