CampBX was never "in".
I have been using them to trade since 2012 but i notice a disturbing trend with their servers lagging out, You would think 3 years would be long enough for them to get their shit together and provide a decent service but i guess that is too much to ask.
I say them not giving a shit about their own service and loosing their bank is pretty good sign CampBX has 1 foot in the grave.
I think the guy that started CampBX had a lot of enthusiasm in the beginning but got in over his head and probably never got the trading volume he expected and therefore probably isn't making any money. I suppose it is probably tempting to "borrow" BTC from the corporate assets (eg customer accounts) just to "get by."
I transferred all of my BTC out of CampBX and moved it into mt.gox. Clearly moving it into mt.gox was a mistake but I still stand by my decision to move my coin out of CampBX.