Over the past month, I've made a few withdrawals from Bitmit, since I didn't want to risk losing my coins  when they shut down. For every withdrawal I've had to pay a quite hefty withdrawal fee. I think the current Bitmit owners have been greedy with the fees, and by being vague about the actual closing date they have tricked many of us to make more frequent withdrawals than would have been necessary, had we been informed about the final closing date from the start.