Have you read this thread or just come in and asked your question?
I know it's hard to find out what you need to know. The likes of CTC will never tell you all of the facts. They tend to guild the lily, after all they're in the business of selling flight training. They're looking for customers.
There's some good info here.
One of the best things you could do is find a good cross section of people who have been down the route you intend to go and see how they got on, listen to their experiences and then decide if that's where you want to.
Remember dreams and reality are very often poles apart.Your dream may not match reality.
Frankly I'm not sure that spending the amounts of money mentioned coupled with the employment options on offer is a smart idea.