J-20 could prove to be to expensive for PAF, second, China will never allow J-20 into export market.
Hehe... Does this remark remind anyone of the exact ones made about the J-10's export potential only a couple of years ago?
Things go so fast these days that we simply can't predict what will happen next. Who knows, the J-20 might well become, as predicted or implied by some, the proverbial cabbage-priced commodity in the arms market in the not-too-distant future...