That could be very nice, but its REALLY hard to implement in a game that hasnt any sequels(I mean there istn any lock on 2 proyect, as far as i know but im not sure), so i think its not easy to implement a very very new aircraft like J10 series that still have no international acknowledgement (there itsnt to much info about J10 yet) into an old game like lock on. I think "ace combat" series could be more intrested in J10, but that its not a real flight simulator game.
but ace combat is not as reality as lock on. the only thing ace combat is better than lock on is grafic. but that is not what I;m interesting. The only thing I'm interesting is that I can fly aircraft in the game as fly real one.