Clunk - oh, dear
Many people in demanding jobs will do 900 hours in 3 or 4 months! plus commute! With earlier starts, and later finishes, and possibly for less money. I know 'cos im one of them.
This is the sort of level of knowledge about airline flying I would expect from someone who has never flown and reads the Daily Mail - oh, and after 20,000 hours I started a very successful business that employs quite a few people ..... you're right about a little knowledge ... and if you don't know what's wrong with the above I'll leave you to find out