[superflanker]

If they design the MiG-29, they should definitely incorporate its signature features such as working 'FOD' doors, upper intake louvres...maybe a removable engine? They might even allow the K-36 Zvezda Ejection seat to be removed. The pilot could have a typically detailed flight gear, HMS system... and weaponry: AA-10 ALAMO R-27 and AA-11 Archer R-73.

As with other aircraft there are several variants such as the Naval or 'K' model version. They could engineer the plane in a way that could help facilitate a release of a variant: If the wings snap in on the base model, they can do a re-engineered version whereby a set of folding wings/tail and tailhook could be easily incorporated. Either way, if the Tomcat is any indication, I believe JSI would nevertheless do a decent job on a Fulcrum.