From what I have heard (all secondhand knowledge though) is that this is an operation that you'd most likely want to stay away from. Sounds like pay and QOL are substandard and the CP is a bit of a pain. But like I said, all second hand knowledge/rumor.
I do know that they seem to advertise for FO's quite a bit, so perhaps that is indicitive of the type of operation they have? These days good corporate job is generally one where you somebody has to die or retire to create an opening...