Skytops..
1. I've only seen Massey take on B-Cats... They usually employ their C-cats from that years FID (flight instructor development.. gay name..) course... usually theres about 4-5 of them that get employment with Massey after they've finished.
2. Nah.. haven't heard about that.. but I'm not surprised.. they usually make you sign a contract before you start training with Massey...