I gave wrong information regarding this previous post...
I believe the information you are looking for can be found on Cathay's Cadet Recruitment page, but just in case I was wrong, I have read that the threshold to be somewhere around ten hours.
However, if you are someone anywhere near or beyond ten hours of operation on a small aircraft, the flight grading (which is targeted at people whom have never touched a column) should be a walk in the park for you.
Nothing to worry about here
Correction: The line is set at thirty hours, not ten. Sorry about that.
Applicants below thirty hours will have four trials during flight grading to be taught everything from taxing to stall recovery, which they must demonstrate capable of performing. Radio work and communication will be covered by the instructor. Not very sure about landing....
Flight grading will be done on a Grob 115A (subject to change) I am not sure what happens to people with more than thirty hours.