Sorry don't know much about them.. is it like the Austrian airline selection programme recently advertised (in conjunction with Lufthansa selection process)?
If you're paying for the fares you can't complain, even if you are paying to be assessed it is a sad state of affairs but if you take the moral stance someone else will just take your place. If you can afford it then go, great experience at the very least even if the 'selection fee' (if that is what your paying for
) is a rip-off.
Good luck with it if you decide to go
747 Downwind