I left Castle recently. Nothing has changed from what has already been written in this thread. The only thing I will add is they bait and switch the pilots on jobs. They will hire you as a Saab pilot with a $25,000 contract, but you will rarely fly it. You will mostly fly the Caravan, with 1 Saab trip per month if you're lucky enough to get one. But you can't quit because you'll owe them $25,000. It pretty much winds up being the most expensive Caravan training contract in the industry when you were promised a multiengine airplane. And they absolutely will sue you if you quit.