This Cubic speculation is the kind of contract I would expect TADF to secure.
It is similar to the TAC-AIR contracts: very specific and limited in scope.
The TADF suggestions that they will be training air forces on the SuperT is a large contract that is broad in scope. With a single leased SuperT, I just don't see how they would be able to pull this off considering their competitors regarding flight training.
The Cubic type, small contract will simply be missing 1 or 2 zero's.