Atleast they are trying,they have plans for upgraded engine also. And in which world ,which country will tests a new capability with full weapon load. Did Rafale fly it's first development flight with full weapon configuration?
Common man,don't ridicule Yankees for trying hard for winning the small contract from IN,the 36 number is a peanut for Boeing,yet they are doing this. Rafale is a wonderful aircraft, you could have win the IN contract if you have shown some enthusiasm.
You must remember few years back how Airbus lost almost certain follow on orders for A380 from fly Emirates, their over confidence costs that. Same is situation is happening with Dassault too.